Cosec 330

. Note: Since, cotangent is an odd function, the value of cot (-330°) = -cot (330°). . Let s see the angles in different Quadrants In Quadrant 1, angles are from 0 to 90 In Quadrant 2, angles are from 90 to 180 In Quadrant 3, angles are from 180 to 270 In Quadrant 4, angles are from 270 to 360 To learn sign of sin, cos, tan in different quadrants, we remember Add Sugar To Coffee Representing as a table Quadrant I Quadrant II Quadrant III Quadrant IV sin + + cos + tan Find value of csc(330) or Cosec(330) - Cosecant or Calculate value of Sin, Cos, Tan, Cot, Cosec, Sec, SinH, CosH, TanH, CotH, CosecH, SecH, ASin, ACos, ATan, ACot Cosecant is the ratio of the hypotenuse (in a right-angled triangle) to the side opposite an acute angle; the reciprocal of sine. … Calculate value of Sin, Cos, Tan, Cot, Cosec, Sec, SinH, CosH, TanH, CotH, CosecH, SecH, ASin, ACos, ATan, ACot, ACosec, ASec and other trigonometry function Value of … Use this simple csc calculator to calculate the csc value for 330° in radians / degrees.rotut htam a ekil tsuj ,snoitanalpxe pets-yb-pets htiw snoitseuq krowemoh scitsitats dna ,suluclac ,yrtemonogirt ,yrtemoeg ,arbegla ruoy srewsna revlos melborp htam eerF . Similarly, sec 510° can also be written as, sec 510 degrees = (510° + n × 360°), n ∈ Z. If P is a point from the circle and A is the angle between PO and x axis then: The x -coordinate of P is called the cosine of A and is denoted by cos A ; The y -coordinate of P is called the sine of A cosec (-1410°) = - cosec (1410°) ∵cosec (- θ) = - cosecθ = -cosec (360° × 3 + 330°) = -cosec (330°) = -cosec (360° - 30°) = cosec 30° = 2 What will be the radius of circle in which a central angle of 60° intercepts an arc of length 37. The value of cosec 1200 degrees can be calculated by constructing an angle of 1200° with the x-axis, and then finding the coordinates of the corresponding point (-0. cos (330) cos ( 330) Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. ⇒ cot 30° = cot 210 Penjawab soal matematika gratis menjawab soal pekerjaan rumah aljabar, geometri, trigonometri, kalkulus, dan statistik dengan penjelasan langkah-demi-langkah, seperti tutor matematika. Nilai eksak dari adalah . −1⋅2 - 1 ⋅ 2 Multiply −1 - 1 by 2 2. Hence, the value of cos e c 30 ° is 2. What is the value of sin 330°? sin(330°) sin ( 330 °) Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. The trigonometric identities hold true only for the right-angle triangle. viii sin 330∘ ix cosec 1200∘Xtan 585∘xi cos 855∘ xii sin 1845∘xiii cos 1755∘xiv sin 4530∘ If P = sin 300 ∘ ⋅ tan 330 ∘ ⋅ sec 420 ∘ tan 135 ∘ ⋅ sin 210 ∘ ⋅ sec 315 ∘ and Q = sec 480 ∘ ⋅ cosec 570 ∘ ⋅ tan 330 ∘ sin 600 ∘ ⋅ cos 660 ∘ ⋅ cot 405 ∘, then the value of P and Q are respectively Cosec 330 = -2. Q. Russian President Vladimir Putin gestures during his combined call-in-show and annual press conference, on Dec. Transcript. As mentioned in the solution given below, 120° can be represented in terms of two angles i. As only cos and sec +ve in IV Quadrant. Since the cosine function is a periodic function, we can represent cos 330° as, cos 330 degrees = cos (330° + n × 360°), n ∈ Z.5, -0. Step 2. We should learn it like cos 0° = sin 90° = 1 cos 30° = sin 60° = √3/2 Find the value of the trigonometric function cosec (-1410°) Q. Select the correct option from the given alternatives. Terapkan sudut acuan dengan mencari sudut dengan nilai-nilai-trigonometri yang setara di kuadran pertama. Since the secant function is a periodic function, we can represent sec 0° as, sec 0 degrees = sec (0° + n × 360°), n ∈ Z. View Solution. cosec 2 θ = 1 + (5/12) 2. Recent Questions in Math. . Sudut Istimewa Sampai 360 - Trigonometri - Soal dan Jawaban Trigonometric Functions of 330° : Let measure of ∠XOA in standard position be 330°. Calculus. Since secant function is negative in the 2nd quadrant, thus sec 510 degrees value = -2/√3 or -1. Suggest Corrections. Draw an equilateral triangle of length 2cm. Balbharti Maharashtra State Board Class 11 Maths Solutions Pdf Chapter 2 Trigonometry - I Miscellaneous Exercise 2 Questions and Answers. Thus the definition of tangent comes out to be the ratio of perpendicular and base and is represented as tan θ. Quadrants. therefore the answer is -2. Now cosec k = cosec 330 "\\degree" = cosec (360 - 30) "\\degree" = - cosec 30 "\\degree" = -2. (cos 0o+sin 45o+sin 30o)(sin … cosec(90° - 420°) = cosec(-330°) Sec 420 Degrees Using Unit Circle To find the value of sec 420 degrees using the unit circle , represent 420° in the form (1 × 360°) + 60° [∵ 420°>360°] ∵ secant is a periodic function, sec 420° = sec 60°. How to Find Tan 330° in Terms of Other Trigonometric Functions? Using trigonometry formula, the value of tan 330° can be given in terms of other trigonometric functions as: sin(330°)/cos(330°) ± sin 330°/√(1 - sin²(330°)) Explanation: For sec 0 degrees, the angle 0° lies on the positive x-axis. Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. Since cotangent function is negative in the second quadrant, thus cot 135° value = -1. Since the cotangent function is a periodic function, we can represent cot 30° as, cot 30 degrees = cot (30° + n × 180°), n ∈ Z.99cankao. Need a fast expert's response? Submit order. Note: Since, cosine is an even function, the value of cos (-120°) = cos (120°).are coterminal angles and have same values. Maharashtra State Board 11th Maths Solutions Chapter 3 Trigonometry - II Ex 3. cosec3 30o cos 60o tan3 45o sin2 90o sec2 45o cot 30o. This formula might look very similar to the formula to In trigonometrical ratios of angles (270° + θ) we will find the relation between all six trigonometrical ratios. .7320508. cosec θ = 13/12. either 90° or 180°. Since the cotangent function is a periodic function, we can represent cot 135° as, cot 135 degrees = cot (135° + n × 180°), n ∈ Z. Therefore, sin (n ∙ 360° - θ) = - sin θ; cos (n ∙ 360° - θ) = cos θ; Here I upload solutions to the problems which a student generally faces during his studies in high school and under graduate courses. The problems are generally from the topics like set theory Find the value of cosec(−1170) View Solution.The angle POQ is 30° and is called the related angle for 330°. View Solution.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, IIT JEE prep, NEET preparation and CBSE, UP Board, Bihar Board, Rajasthan Board, MP Board, Telangana Board etc Método simple para calcular estas funciones trigonométricas en la calculadora. Op = 1. The value of tan 315° is -1. Values of Trigonometric Ratios of 30° and 60° Let ABC be an equilateral triangle whose each side is k. 1.Calculus Evaluate csc (330) csc(330) csc ( 330) Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. 360° undefined Cosec 30 is equal to 2. Therefore, We can now use the fact that the sine function has a period of 360 degrees, which means that sin (120°) is the same as sin (120° - 360°) = sin (-240°). Draw segment PM perpendicular to the X-axis. For How to find the value of Cos 120 0. ⇒ cos 210° = cos 570° = cos 930°, and so on. Exercise 21 (D) [Page 331] Selina solutions for Concise Maths Class 10 ICSE Chapter 21 Trigonometrical Identities Exercise 21 (D) [Page 331] Exercise 21 (D) | Q 1. Find value of csc(300) or Cosec(300) - Cosecant or Calculate value of Sin, Cos, Tan, Cot, Cosec, Sec, SinH, CosH, TanH, CotH, CosecH, SecH, ASin, ACos, ATan, ACot 三角函数计算器,三角函数表,度与弧度的换算,正弦,余弦,正切,余切sin, cos, tan, cot, sec, cosec三角函数计算器互联网 www.cos 60 + sin 60. To find the ratio of csc, simply enter the length of the hypotenuse and opposite side, then simplify. Make the expression negative because secant is negative in the third quadrant. Acknowledgements Pictograms in this document are a derivative of the work originally by Freepik at , used under CC BY 2. . Last updated March 29, 2020 Various corrections by students and members of the Department of Mathematics at North Sydney Boys High School and Normanhurst Boys High School. Evaluate: sin230∘ +sin2(90∘−30∘) Q. Q 5. sin 690° ii. Dapatkan cosec 330 hari ini dan rasakan For cot 30 degrees, the angle 30° lies between 0° and 90° (First Quadrant ). Explanation: For cos 330 degrees, the angle 330° lies between 270° and 360° (Fourth Quadrant ). cosec 45° cot 30° cosec 30° cot 0°/360° cosec 330° cot 330° cosec 315° cosec 300° tan 315° cos 210° cos 225° cot 300° cos 240° cos 270° cos 300° cot 240° cos 315° cos 330° tan 225° cosec 120° cosec 135° cot 210° cosec 150° cot … Q.Z ∈ n ,)°063 × n + °033( nis = seerged 033 nis ,sa °033 nis tneserper nac ew ,noitcnuf cidoirep a si noitcnuf enis eht ecniS 5. Davneet Singh has done his B. . I. Similarly, cosec 1410° can also be written as, cosec 1410 degrees = (1410° + n × 360°), n ∈ Z. The angle 1410°, coterminal to angle 330°, is located in the Fourth Quadrant (Quadrant IV). The angle of elevation of the balloon from the eyes of the girl at any instant is 60°. Evaluate each of the following. 3. The graph of cosecθ We study the graph of cosecθ by ﬁrst studying the graph of the closely related function sinθ, (8) If cosecθ − cotθ = q, then the value of cot θ is (A) 2q/1+q 2 (B) 2q/1-q 2 (C) 1-q 2 /2q (D) 1+q 2 /2q . หาค่า sin cos tan ของมุมต่างๆ - Bentuk pertanyaan Tentukan nilai berikut:a. Since sine function is negative in the fourth quadrant, thus sin 330° value = - (1/2) or -0.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, IIT JEE prep, NEET preparation and CBSE, UP Board, Bihar Board, Rajasthan Board, MP Board, Telangana Board etc For cos 210 degrees, the angle 210° lies between 180° and 270° (Third Quadrant ). After that, you can start your calculus.866) on the unit circle. . . By geometry, each angle of the triangle = 60°. Question 1. Arccosec 2 is equal to 30 which further denote: an angle with a cosecant of 2. Since secant function is negative in the 2nd quadrant, thus sec 510 degrees value = -2/√3 or -1. ⇒ sec 150° = sec 510° = sec 870°, and so on. The angle 510°, coterminal to angle 150°, is located in the Second Quadrant (Quadrant II). Let's use these now. EXERCISE 3.tan 330 derajatd. Q. As a decimal you could say sin 30°=0. Thus, the cosecant of angle α in a right triangle is equal to the length of the hypotenuse c divided by the opposite side a . . What is the value of sin (225°) in radical form? If sec 5θ = csc (θ - 36°), where 5θ is an acute angle, then find the value of θ. Note: Since, cotangent is an odd function, the value of cot (-135 θ = 30 ,150 ,210 ,330 So, solving equations involving cosec, sec and cot can often be solved by simply turning them into equations involving the more familiar functions sin, cos and tan. . Find the value of sin 135° cosec 225° tan150° cot315°.7321. 1 st quadrant; 0-90 0. So, cosec θ = , for sin θ ≠ 0, sec θ = , for cos θ ≠ 0, cot θ = , for tan θ ≠ 0. The terminal arm of the angle ray OP intersects the circle at P (x, y) Let PM be perpendicular to OX'. The value of cosec 150° is equal to 2. Quadrants. What is the value of sin (225°) in radical form? If sec 5θ = csc (θ - 36°), where 5θ is an acute angle, then find the value of θ. Cosec 330 adalah jawaban bagi mereka yang mencari peranti multifungsi yang dapat mengubah cara Anda berinteraksi dengan teknologi sehari-hari. What is the value of tan 315 )?-1 Tan 315 degrees is the value of tangent trigonometric function for an angle equal to 315 degrees. .1547005. The graph of cosecθ We study the graph of cosecθ by ﬁrst studying the graph of the closely related function sinθ, Answer: -2 Step-by-step explanation: Given, Cosec 330 To Find, It's value.1547005.e. Find the values of: i.1 | Page 331.no og lliw raw eniarkU eht swov nituP tnedifnoc a ,ecnerefnoc sserp ruoh-4 a nI . (cos 0o+sin 45o+sin 30o)(sin 90o−cos 45o+cos 60o) View Solution. Trigonometry - Sin, Cos, Tan, Cot. Since cotangent function is negative in the fourth quadrant, thus cot 330° value = -√3 or -1. In this article, we will discuss the … Explanation: csc330 = 1 sin330 = 1 sin(7π 4) = 1 − 1 2 = − 2. are the trignometric functions of the angles -x , here -x is the angle measured clockwise from the positive x-axis . Since the cosecant function is a periodic function, we can represent cosec 240° as, cosec 240 degrees = cosec (240° + n × 360°), n ∈ Z. Carilah nilai dari sin 120° cos 300° tan 150° dan sec 210° - YouTube. Cosec where the angle is greater than 90 Degrees. Today, the most common versions of these abbreviations are "sin" for sine, "cos" for cosine, "tan" or "tg" for tangent, "sec" for secant, "csc" or "cosec" for cosecant, and "cot" or "ctg" for cotangent.1547005. Find the value of cos e c 30 °. cosec, sec, cot being the reciprocal of sin, cos, tan respectively will have just the reciprocal values as follows cosec 45°= √2 , sec 45° = √2 and cot 45° = 1. Its terminal arm (ray OA) intersects the standard unit circle in P (x, y), which lies in the fourth quadrant. Find the Exact Value csc (30 degrees ) csc(30°) csc ( 30 °) The exact value of csc(30°) csc ( 30 °) is 2 2. Maharashtra State Board 11th Maths Solutions Chapter 2 Trigonometry - I Miscellaneous Exercise 2.sin 5/2 phie. −csc(30) - csc ( 30) The exact value of csc(30) csc ( 30) is 2 2. It included them in a long list of buildings that are The U. . ⇒ cos 690° = cos 1050° = cos 1410°, and so on. We found the system to be very efficient and the after-sales services received are very prompt. Question 1. Step 3. Balbharti Maharashtra State Board Class 11 Maths Solutions Pdf Chapter 3 Trigonometry - II Ex 3. We can use trigonometric identities to represent sec 330° as, -sec (180° - 330°) = -sec (-150°) -sec (180° + 330°) = -sec 510° cosec (90° + 330°) = cosec 420° cosec (90° - 330°) = cosec (-240°) Explanation: csc330 = 1 sin330 = 1 sin(7π 4) = 1 − 1 2 = − 2 As only cos and sec +ve in IV Quadrant. If sin (y) = 20/29 then find the value of csc (-y) Find the exact value of sin 330°. Aliter : csc330 = csc(360 − 330) = − csc30 = 1 −sin30 = − 2 Answer link Use this simple csc calculator to calculate the csc value for 330° in radians / degrees. Since the cosine function is a periodic function, we can represent cos 30° as, cos 30 degrees = cos (30° + n × 360°), n ∈ Z. cosec 3 30° cos 60° tan 3 45° sin 2 90° sec 2 45° cot 30°. cosec3 30o cos 60o tan3 45o sin2 90o sec2 45o cot 30o.

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Explanation: For sec 420°, the angle 420° > 360°. How do you find the trigonometric functions of any angle? What is the reference angle? How do you use the ordered pairs on a unit circle to evaluate a trigonometric function of any angle? What is the reference angle for #140^\circ#? Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.86602540… 0. 7. Evaluate each of the following. Since cosine function is positive in the 4th quadrant, thus cos 690 degrees value = √3/2 or 0.`2`. sin 495° The cosecant formula is: csc (α) = hypotenuse opposite = c a.neonclasses. Since cosecant function is negative in the third quadrant, thus cosec 240° value = -2/√3 or -1. Lam, February 2015. Thus ΔOMP is 45 o -45 o -90 o triangle. Since the secant function is a periodic function, we can represent sec 60° as, sec 60 degrees = sec (60° + n × 360°), n ∈ Z. ⇒ cot 330° = cot 510° = cot 690°, and so on. The Trignometric Table of sin, cos, tan, cosec, sec, cot is useful to learn the common angles of trigonometrical ratios from 0° to 360°. Click here:point_up_2:to get an answer to your question :writing_hand:evaluate each of the following cosec3 30circ cos. Note: Since, secant is an even function, the value of sec (-150°) = sec (150°). Cos 120° = cos (180° - 60°) = - cos 60° = -½ Nilai dari sin 330° dan nilai dari cos 135° - YouTube. . #csc (240) = 1/(sin (240))#. −2 - 2 Maharashtra State Board Class 11 Maths Solution Chapter 2 Trigonometry 1 for Marathi / English Medium Students. sec x = cosec (90° - x) cosec x = sec (90° - x) 1/sin x = cosec x; 1/cos x = sec x; 1/tan x = cot x; Steps to Create a Trigonometry Table Step 1: Create a table with the top row listing the angles such as 0°, 30°, 45°, 60°, 90°, and write all trigonometric functions in the first column such as sin, cos, tan, cosec, sec, cot. What is the value of tan 315 )?-1 Tan 315 degrees is the value of tangent trigonometric function for an angle equal to 315 degrees. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. We know, using radian to degree conversion, θ in degrees = θ in radians × (180°/pi) If cot θ = √3, find the value of cosec2θ + cot2θ cosec2θ − sec2θ. Bentuk Eksak: Bentuk Desimal: Cookie & Privasi.759586. Use the trig unit circle as proof. Make the The complementary angle of sin is cos, tan is cot, cosec is sec, and vice versa. The angle 420°, coterminal to angle 60°, is located in the First Quadrant (Quadrant I). Thus sec 0° value = 1.86602540 … Find value of csc(330) or Cosec(330) - Cosecant or Calculate value of Sin, Cos, Tan, Cot, Cosec, Sec, SinH, CosH, TanH, CotH, CosecH, SecH, ASin, ACos, ATan, ACot, ACosec, ASec and other trigonometry function Length Conversion Weight Conversion Temperature Conversion Date & Time Conversion Volume Conversion Area Conversion Speed Conversion 1/cos 330° Note: Since 330° lies in the 4th Quadrant, the final value of sec 330° will be positive. Q. Since sine function is negative in the fourth quadrant, thus sin 330° value = - (1/2) or -0. Related questions.).0. m∠ POM = 45 o. Q: Assessment and Individualization: Assess your students' current understanding and tailor your teaching to their needs. For complex values of X , csc (X) returns complex values. Click here:point_up_2:to get an answer to your question :writing_hand:solve sin 690circcos 930circtan765circmboxcosec 1170circ. But there are three more ratios to think about: Instead of a c. #sin 300 = sin (-60 + 360) = sin (-60) = -sin 60 =# # (-sqrt3)/2# #cos 300 = cos (-60 + 300) = cos 60 = 1/2# #tan 300 = (-sqrt3)/2 What is the value of cos e c 30 °? Solution. Make the expression negative because cosecant is negative in the fourth quadrant. All these angles are measured in degree and based on this the cartesian plane is divided into 4 quadrants. ⇒ sec 510° = sec 870° = sec 1230°, and so on.cos 5/4 phiDengan contoh penyelesaian :1. 7.8660254. −2 - 2 Description : Cosecant function The cosecant trigonometric function noted cosec, allows the calculation of the cosecant of an angle, it is possible to use different angular units: the radian which is the default angular unit, the degree or the grade. Conventionally, an abbreviation of each trigonometric function's name is used as its symbol in formulas. -, sin (-330°) =sin 30° = 2 =-675° and 45° . Similarly, cosec 1410° can also be written as, cosec 1410 degrees = (1410° + n × 360°), n ∈ Z.cos b + sin b. θ = 30 ,150 ,210 ,330 So, solving equations involving cosec, sec and cot can often be solved by simply turning them into equations involving the more familiar functions sin, cos and tan. Here I upload solutions to the problems which a student generally faces during his studies in high school and under graduate courses.2 m from the ground. Similarly, sec 510° can also be written as, sec 510 degrees = (510° + n × 360°), n ∈ Z.1547005. Aliter : csc330 = csc(360 − 330) = − csc30 = 1 −sin30 = − 2. Sec 330 degrees in radians is written as sec (330° × π/180°), i. body, the International Atomic Energy Agency, said the Russian-occupied Zaporizhzhia plant in southern Ukraine was reconnected to a 330-kilovolt backup line on Saturday night. A circle centered at the origin of the coordinate system and with a radius of 1 is known as a unit circle .com 首页 `cosec^2 57^@ - tan^2 33^@ + cos 44^@ cosec 46^@ - sqrt2 cos 45^@ - tan^2 60^@` VIEW SOLUTION. These problems may include trigonometric ratios (sin, cos, tan, sec, cosec and cot), Pythagorean identities, product identities, etc. . Therefore, tan (270° + θ) = - cot θ, [since tan (90° + θ) = - cot θ] Therefore, cot (270° + θ) = - tan θ. 2 2. Since the cotangent function is a periodic function, we can represent cot 135° as, cot 135 degrees = cot (135° + n × 180°), n ∈ Z. Sin 11pi/6 can also be expressed using the equivalent of the given angle (11pi/6) in degrees (330°). Since cotangent function is positive in the first quadrant, thus cot 30° value = √3 or 1. color(cyan)(=> sqrt2 I quadrant - All +, II quadrant - sin, csc +, III quadrant - tan, cot +, IV quadrant - cos, sec + sin 300^@ = sin (360 - 300) = -sin 60 = -sqrt3 Trigonometric Identities are the equalities that involve trigonometry functions and holds true for all the values of variables given in the equation., sec (11π/6) or sec (5.. (330) = cot(360-30) = cot(30) = √3. sin 495° For sec 150 degrees, the angle 150° lies between 90° and 180° (Second Quadrant ). Since secant function is positive in the first quadrant, thus sec 60° value = 2. #csc 330 = csc (360 - 330) = -csc 30 = 1/ -sin 30 = -2# Answer link. ⇒ cot 135° = cot 315° = cot 495°, and so on. Evaluate each of the following : 4(sin430∘ + cos260∘) − 3(cos245∘ − sin290∘) − sin260∘. Q. cosecant: It is the reciprocal of sin θ and is represented as cosec θ. ∴ cosec 1200 Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Find the value of the trigonometric function cosec (–1410°) Q.si 3√- = θtoc dna 2 = θcesoc noitauqe eht seifsitas taht eiulav lareneg tsom ehT Acesoc = )A - °081(cesoc Anis = )A - °081(nis °09 < A < 0 อ่ืมเ )A-( ะลแ A±063 ,A ± °081 มุมงอขิติมณกโีรตนัช์กงัฟ = ้ดไะจ ;นยีดเรเน็ปเนย่ีลปเ °033- ylevitcepser era Q dna P fo eulav eht neht ,∘ 504 toc ⋅ ∘ 066 soc ⋅ ∘ 006 nis ∘ 033 nat ⋅ ∘ 075 cesoc ⋅ ∘ 084 ces = Q dna ∘ 513 ces ⋅ ∘ 012 nis ⋅ ∘ 531 nat ∘ 024 ces ⋅ ∘ 033 nat ⋅ ∘ 003 nis = P fI 087 ces = °024 ces = °06 ces ⇒ . . Parts of this document are also sourced from: • Exercises In Trigonometry, different types of problems can be solved using trigonometry formulas. Since cosecant function is positive in the first quadrant, thus cosec 30° value = 2 Since the cosecant function is a periodic function, we can represent cosec 30° as, cosec 30 degrees = cosec (30° + n × 360°), n ∈ Z.cos Doubtnut is No. . The exact value of sec(45) sec ( 45) is 2 √2 2 2. Q 5. . Note: Since, sine is an odd function, the value of sin (-315°) = -sin (315°). Find the values of: i.866) of the point of intersection (-0.00 which further denotes that the csc of 30° will be 2. for any assignment or question with DETAILED EXPLANATIONS! Place free inquiry Here, the value of tan 1200° is equal to -1. We know that sine is an odd function, which means that sin (-θ) = -sin (θ). Hasilnya dapat ditampilkan dalam beberapa bentuk. Since secant function is positive in the 1st quadrant, thus sec 420 degrees value = 2 Explanation: For cosec 240 degrees, the angle 240° lies between 180° and 270° (Third Quadrant ). Let AD⊥BC. and get a quick answer at the best price. Maharashtra State Board 11th Maths Solutions Chapter 3 Trigonometry - II Ex 3. ‍. Thus sec 0° value = 1. ⇒ cosec 1410° = cosec 1770° = cosec 2130°, and so on. √3 2 3 2 The result can be shown in multiple forms. We've already learned the basic trig ratios: sin ( A) = a c cos ( A) = b c tan ( A) = a b A C B b a c. Evaluate csc (330) csc(330) csc ( 330) Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. Step 2. If kπ 10 is the least positive value of θ which satisfy the equation sin3θ+cos2θ =0, then k is. cosine: It is defined as the ratio of base and hypotenuse and it is represented as cos θ tangent: It is defined as the ratio of sine and cosine of an angle. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo. For cot 330 degrees, the angle 330° lies between 270° and 360° (Fourth Quadrant ). All these angles are measured in degree and based on this the cartesian plane is divided into 4 quadrants. Since cosecant function is negative in the 4th quadrant, thus cosec 1410 degrees value = -2. Estimate each sum to the nearest hundred: (5130 + 1410) The angle 510°, coterminal to angle 150°, is located in the Second Quadrant (Quadrant II). We have installed Matrix ETERNITY ME 16S system with 330 extensions for more than 2 years. Our cotangent calculator accepts input in degrees or radians, so once you have your angle measurement, just type it in and press "calculate". ⇒ cos 30° = cos 390° = cos 330° -2. Google Classroom. He has been teaching from the past 13 years. Ray OA is the initial arm of the angle.2.0 equals 30 degrees. Explanation: For sec 60 degrees, the angle 60° lies between 0° and 90° (First Quadrant ). To calculate cosecant online of π 6 π 6, enter cosec ( π 6 π 6), after Tentukan Nilai yang Tepat cos(330 derajat ) Step 1.. The csc function operates element-wise on arrays. 14 Ukrainian President Volodymyr Zelensky said that war is "gradually returning" to Russia hours after the Kremlin accused Kyiv of targeting Moscow with drones, the latest in a series of attacks. Alternatively, if the angle is unknown, but the lengths of the two sides of a right angle triangle are known, calculating the cotangent is just a matter of dividing the adjacent by the opposite side. Let m∠ AOP = θ = 225 o = (5π/4) c. cosec 3 30° cos 60° tan 3 45° sin 2 90° sec 2 45° cot 30°. ⇒ cosec 1410° = cosec 1770° = cosec 2130°, and so on. The value of tan 315° is -1. Nilai eksak dari adalah . . Since cosecant function is negative in the 4th quadrant, thus cosec 1410 degrees value = -2. The value of Sec 330 degrees is 1. Make the expression negative … For cos 330 degrees, the angle 330° lies between 270° and 360° (Fourth Quadrant ). www.e. . Evaluate: sin230∘ +sin2(90∘−30∘) Q. Find the exact value of. ⇒ cos 120° = cos 480° = cos 840°, and so on. Note: Since, secant is an even function, the value of sec (-0°) = sec -cos(180° + 150°) = -cos 330° What is the Value of Cos 150° in Terms of Cosec 150°? Since the cosine function can be represented using the cosecant function, we can write cos 150° as -[√(cosec²(150°) - 1)/cosec 150°]. Find the value of For sin 315 degrees, the angle 315° lies between 270° and 360° (Fourth Quadrant ).3 . Since cosine function is positive in the fourth quadrant, thus cos 330° value = √3/2 or 0. Q. Click here:point_up_2:to get an answer to your question :writing_hand:sec2 theta textcosec2 theta is equal to. Sin 11pi/6 in degrees: sin (330°) What is the Value of Sin 11pi/6? The value of sin 11pi/6 in decimal is -0. Step 3. Make the expression negative because cosecant is negative in the fourth quadrant.2 2 yb 1 - 1− ylpitluM 2 ⋅ 1 - 2⋅1− . The cosecant calculator allows through the cosec function to calculate online the cosecant cosecant of an angle in radians, you must first select the desired unit by clicking on the options button calculation module.1547005. Select degrees or radians in the drop down box and calculate the exact csc 330° value easily. Since cotangent function is negative in the second quadrant, thus cot 135° value = -1. Whether you're preparing for your first job interview or aiming to upskill in this ever-evolving tech landscape, GeeksforGeeks Courses are your key to success. Sometimes abbreviated as arccosec or cosec^-1. Hello, cosec(-1410°)=cosec(-330°)=cosec(30)=1/sin(30°)=1/(1/2)=2 NATALIA KOLESNIKOVA/AFP via Getty Images. Since the sine function is a periodic function, we can represent sin 330° as, sin 330 degrees = sin (330° + n × 360°), n ∈ Z.866) of unit circle and r. Exact Form: √3 2 3 2 Decimal Form: 0. ⇒ sec 0° = sec 360° = sec 720°, and so on.5. ⇒ sin 315° = sin 675° = sin 1035°, and so on.

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Now cosec k = cosec 330 "\\degree" = cosec (360 - 30) "\\degree" = - cosec 30 "\\degree" = -2. Ray OA is the initial arm of the angle.5. θ = 30 ,150 ,210 ,330 So, solving equations involving cosec, sec and cot can often be solved by simply turning them into equations involving the more familiar functions sin, cos and tan. a cosec 45° b cot 210° Trigonometry. View Solution. The angle 690°, coterminal to angle 330°, is located in the Fourth Quadrant (Quadrant IV). Bentuk Eksak: Bentuk Desimal: Cookie & Privasi. Since sine function is negative in the fourth quadrant, thus sin 315° value = - (1/√2) or -0. Jika tabel diatas menjelaskan cara menghitung sin cos tan dengan tabel trigonometri sudut istimewa yakni sudut sudut istimewa seperti 0°, 30°, 45°, 60°, dan 90° sehingga akan membantu kalian menghafal dengan cepat nilai sin cos tan dari tabel trigonometri diatas, maka disini akan dijelaskan secara If P = sin 300 ∘ ⋅ tan 330 ∘ ⋅ sec 420 ∘ tan 135 ∘ ⋅ sin 210 ∘ ⋅ sec 315 ∘ and Q = sec 480 ∘ ⋅ cosec 570 ∘ ⋅ tan 330 ∘ sin 600 ∘ ⋅ cos 660 ∘ ⋅ cot 405 ∘, then the value of P and Q are respectively We will find the results of trigonometrical Ratios of (360° - θ) and (n ∙ 360° - θ). Find all the solutions of each of the following equations in the range stated (give your answers to 1 … Q 4. Nilai cos 315° ,sin 45°+ cos 240° adalah Soal 9. Remove full rotations of 360 360 ° until the angle is between 0 0 ° and 360 360 °. Find the value of sin(-660 ) cos(405 ) cot(600 )/ sec(570 ) cosec(330 ) tan(480 ) - Maths - Trigonometric Functions Inside Our Earth Perimeter and Area Winds, Storms and Cyclones Struggles for Equality The Triangle and Its Properties 1) Cosec 210 - Cot 150 4 Cos 300 Sin 270 2) Sec(-420) - Sin(-405) Tan(-390) 3) Cos 120 + Sin 225 Cosec 405 Tan 330 9 Cosec (-315) - 12 Tan(-480) 3 Sec 150 Cot 930 Posted 7 months ago. Russia accidentally exposed the locations of its secret bases and spy homes, per the Dossier Center.2 m tall girl spots a ballon moving with the wind in a horizontal line at a height of 88.5 In radians, sin 30° = sin ( π /6) = 1/2 Derivation of sine 30 degrees (Geometrical method) This can be proved using geometry. for any assignment or question with DETAILED EXPLANATIONS! Place free inquiry For cos 30 degrees, the angle 30° lies between 0° and 90° (First Quadrant ). The cosec of 240 degrees equals the reciprocal of the y-coordinate(-0. . What is the exact value of sin 30 degrees? The value of sine 30 degrees is 1/2. To find the value of cosec 240 degrees using the unit circle: Rotate ‘r’ anticlockwise to form 240° angle with the positive x-axis. Since cosine function is negative in the second quadrant, thus cos 120° value = - (1/2) or -0. Need a fast expert's response? Submit order. Some of there formula to find them are given in attachments . Terapkan sudut acuan dengan mencari sudut dengan nilai-nilai-trigonometri yang setara di kuadran pertama. Q 2. Y = csc (X) returns the cosecant of the elements of X. .000.2 Questions and Answers.2 Questions and Answers. θ = 30 ,150 ,210 ,330 So, solving equations involving cosec, sec and cot can often be solved by simply turning them into equations involving the more familiar functions sin, cos and tan. Using the formula we have, cosec 2 θ = 1 + cot 2 θ. คณิตศาสตร์ มัธยมศึกษาตอนปลาย: ตรีโกณมิติ ตอนที่ 1/9 อัตราส่วนพื้นฐานของ For sec 30 degrees, the angle 30° lies between 0° and 90° (First Quadrant ). 1 st quadrant; 0-90 0. Q10. You can calculate value of csc () trignometric function easily using this tool. .cos a sin (240) = sin (180 + 60) = = sin 180. ⇒ cot 135° = cot 315° = cot 495°, and so on.2 m tall girl spots a ballon moving with the wind in a horizontal line at a height of 88.Sin 150 Derajatb. Evaluate each of the following. This is an online free csc calculator. The function accepts both real and complex inputs. Balbharti Maharashtra State Board Class 11 Maths Solutions Pdf Chapter 3 Trigonometry - II Ex 3.. Nilai sin 240^(@)+sin 225^(@)+cos 315^(@) yaitu dots. . Since the secant function is a periodic function, we can represent sec 0° as, sec 0 degrees = sec (0° + n × 360°), n ∈ Z. Explanation: For cosec 30 degrees, the angle 30° lies between 0° and 90° (First Quadrant ). Note: Since, secant is an even function, the value of sec (-30°) = sec (30°). For real values of X, csc (X) returns real values in the interval [-∞, -1] and [1, ∞]. For cos For memorising cos 0°, cos 30°, cos 45°, cos 60° and cos 90° Cos is the opposite of sin.866). cosec 2 θ = 1 + 25/144. . ⇒ sin 330° = sin 690° = sin Trigonometric Ratios of 225o or (5π/4)c: Let us consider a standard unit circle. If P = sin 300 ∘ ⋅ tan 330 ∘ ⋅ sec 420 ∘ tan 135 ∘ ⋅ sin 210 ∘ ⋅ sec 315 ∘ and Q = sec 480 ∘ ⋅ cosec 570 ∘ ⋅ tan 330 ∘ sin 600 ∘ ⋅ cos 660 ∘ ⋅ cot 405 ∘, then the value of P and Q are respectively Find the values of the following trigonometric ratios:i sin5 π/3ii sin 3060∘iii tan11 π/6iv cos 1125∘ V tan 315∘vi sin 510∘vii cos 570∘. The angle of elevation of the balloon from the eyes of the girl at any instant is 60°. Description. -sec(90° + 240°) = -sec 330° Cosec 240 Degrees Using Unit Circle.2 m from the ground. ⇒ sec 510° = sec 870° = sec 1230°, and so on.1547005. For cos 120 degrees, the angle 120° lies between 90° and 180° (Second Quadrant ). Let m∠ AOP = θ = 225 o = (5π/4) c. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Let AD⊥BC. Make the The complementary angle of sin is cos, tan is cot, cosec is sec, and vice versa.5, 0. Multiply 2 √2 2 2 by √2 √ Face and RFID Card-based Smart Door Controller: COSEC ARGO FACE. . cos(30) cos ( 30) The exact value of cos(30) cos ( 30) is √3 2 3 2. The Trignometric Table of sin, cos, tan, cosec, sec, cot is useful to learn the common angles … d) cosec245o e) cot2 60o f) sec2 30o g) cot315o h) cosec(−30o) i) sec240o 2. Some formulas including the sign of ratios in different quadrants, involving co-function identities (shifting angles), sum & difference identities, double angle identities Doubtnut is No. By geometry, each angle of the triangle = 60°. How to Find Tan 330° in Terms of Other Trigonometric Functions? Using trigonometry formula, the value of tan 330° can be given in terms of other trigonometric functions as: sin(330°)/cos(330°) ± sin 330°/√(1 - sin²(330°)) Explanation: For sec 0 degrees, the angle 0° lies on the positive x-axis. Find the exact value of tan 3π/4.°06 si elgna hcaE .8660254. viii sin 330∘ ix cosec 1200∘Xtan 585∘xi cos 855∘ xii sin 1845∘xiii cos 1755∘xiv sin 4530∘ Cosec 330 = -2.4 cm.Tech from Indian Institute of Technology, Kanpur. If sin (y) = 20/29 then find the value of csc (-y) Find the exact value of sin 330°. cosec ( 1410°) Q. Evaluate each of the following. 3. Given the periodic property of the secant function, we can represent it as sec (420° mod 360°) = sec (60°).Find sin (240) Use the trig identity: sin (a + b) = sin a.N. . Note: Since, cotangent is an odd function, the value of cot (-135 Q10. There are various distinct trigonometric identities involving the side length as well as the angle of a triangle.cosec 45 derajatc.8660254. therefore the answer is -2. View Solution. ∴ ΔOMP is a 30° - 60° - 90° triangle. Estimate each sum to the nearest hundred: (5130 + 1410) For cosec We know that cosec θ = 1/sin θ For sin, we know 0, 1/2, 1/√2, √3/2, 1 So, for cosec it will be cosec 0° = 1 / sin 0° = 1/0 = Not Defined = ∞ cosec 30° = 1 / sin 40° = 1/(1/2) = 2 cosec 45° = 1 / sin 45° = 1/(1/√2) = √2 cosec 60° = 1 … ต่อจาก คณิตชิกชิค EP5 ที่เราสามารถหาค่าตรีโกณมิติ sin cos tan ด้วยมือเราใน EP The angle 1410°, coterminal to angle 330°, is located in the Fourth Quadrant (Quadrant IV). sin 1 Hence we have, cot θ = 5/12. Note: Since, secant is an even function, the value of sec (-0°) = sec. Hasilnya dapat ditampilkan dalam beberapa bentuk.8660254. The coordinates of P are (cos 330°, sin 330°) . . Since secant function is negative in the second quadrant, thus sec 150° value = -2/√3 or -1. What is the value of sin 330°? sin(330°) sin ( 330 °) Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. Evaluate each of the following.7320508. m∠ POM = 45 o. sin 390° = sin 30° = cos 390° = cos 30° = tan 390° = tan 30° =T cot 390° = cot 30° =43 sec 390° = sec 30° = % w cosec 390° = cosec 30° =2 (i)-330°=-1(360° +30°=30° =-330° and 30° are coterminal angles and have same values. Using the above proved results we will prove all six trigonometrical ratios of (180° - θ). The graph of cosecθ We study the graph of cosecθ by ﬁrst studying the graph of the closely related function sinθ, Find the values of the following trigonometric ratios:i sin5 π/3ii sin 3060∘iii tan11 π/6iv cos 1125∘ V tan 315∘vi sin 510∘vii cos 570∘. We can show that 120 degrees can be represented in two angles, whose value can be taken from trigonometry table. Now, cosec 330 = cosec (360-30) =- cosec30 = -2 Hence, the answer is -2 #SPJ2 Find Math textbook solutions? Class 4 Class 3 Class 2 Class 1 NCERT Class 9 Mathematics 619 solutions NCERT Class 8 Mathematics 815 solutions NCERT Class 7 Mathematics 916 solutions Q 4. Since cosine function is positive in the fourth quadrant, thus cos 330° value = √3/2 or … To calculate the cosecant of an angle in degrees, you must first select the desired unit by clicking on the options button calculation module. secant: It is the reciprocal of cos θ and is Notation. Note: Since, cosine is an even function, the value of cos (-210°) = cos (210°). −csc(30) - csc ( 30) The exact value of csc(30) csc ( 30) is 2 2. 17. Problem 4: What is the value of cosec(150)? Solution: It can be written in the The value of cosec 330° is equal to -2. If n is a negative integer then the trigonometrical ratios of (n ∙ 360° - θ) are equal to the trigonometrical ratios of (- θ). cosec ( 1410°) Q. Hope it will help u . Since cosine function is negative in the third quadrant, thus cos 210° value = -√ (3)/2 or -0. Similarly, cos 690° can also be written as, cos 690 degrees = (690° + n × 360°), n ∈ Z. (330) = cot(360-30) = cot(30) = √3. Thus ΔOMP is 45 o -45 o -90 o triangle. The terminal arm of the angle ray OP intersects the circle at P (x, y) Let PM be perpendicular to OX’. Explanation: For sin 330 degrees, the angle 330° lies between 270° and 360° (Fourth Quadrant ). .5. 3. Learn how cosecant, secant, and cotangent are the reciprocals of the basic trig ratios: sine, cosine, and tangent. According to question cosec(-x),sec(-x)etc.A 1. Evaluate each of the following : 4(sin430∘ + cos260∘) − 3(cos245∘ − sin290∘) − sin260∘. Since cosine function is positive in the first quadrant, thus cos 30° value = √3/2 or 0. Find the exact value of tan 3π/4. . … Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Evaluate each of the following. The value of cosec 1200° is equal to the reciprocal of the y-coordinate (0. ⇒ sec 30° = sec 390° = sec 750°, and so on. ⇒ sec 0° = sec 360° = sec 720°, and so on. Problem 4: What is the value of cosec(150)? Solution: It can be written in the The value of cosec 330° is equal to -2. cosec 2 θ = 169/144. Solution: cosecθ – cotθ = q —— (1) cosec 2 θ – cot 2 θ = 1 = (cosecθ – cotθ) (cosecθ + cotθ) = 1 For sin 330 degrees, the angle 330° lies between 270° and 360° (Fourth Quadrant ).7071067. Since secant function is positive in the first quadrant, thus sec 30° value = 2/√3 or 1. and get a quick answer at the best price. The problems are generally from the topics like set theory Therefore, to evaluate cosec (-120°), we first need to find sin (-120°). Tak hanya itu, cosec 330 juga memiliki desain yang stylish dan modern, membuatnya cocok sebagai aksesori keren bagi Anda yang selalu ingin tampil fashionable.com Download our app: NEON CLASSES 1 Subscribe our YouTube Channel: NEON CLASSES Table 1: Values of trigonometric functions for different angles Degree 0° 30° 45° 60° 90° 120° 135° 150° 180° 210° 225° 240° 270° 300° 315° 330° 360° ต่อจาก คณิตชิกชิค EP5 ที่เราสามารถหาค่าตรีโกณมิติ sin cos tan ด้วยมือเราใน EP cosec, sec, cot being the reciprocal of sin, cos, tan respectively will have just the reciprocal values as follows cosec 45°= √2 , sec 45° = √2 and cot 45° = 1. Trigonometric Ratios of 225o or (5π/4)c: Let us consider a standard unit circle.A 1. csc(330°) csc ( 330 °) Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. Tabel Trigonometri Untuk Seluruh Sudut. View Solution. Finger and Smart Card-based Biometric Door Controllers: COSEC VEGA Series. The graph of cosecθ We study the graph of cosecθ by ﬁrst studying the graph of the closely related function sinθ, Find the value of sin 135° cosec 225° tan150° cot315°. After that, you can start your calculations. Initial version by H. . Tentukan Nilai yang Tepat cos(330 derajat ) Step 1. cos e c 30 ° = 1 sin 30 ° ∵ cos e c θ = 1 sin θ ⇒ cos e c 30 ° = 1 1 2 ∵ sin 30 ° = 1 2 ⇒ cos e c 30 ° = 2. Values of Trigonometric Ratios of 30° and 60° Let ABC be an equilateral triangle whose each side is k. sin 690° ii.