Use the figure to find the exact value of the following trigonometric function. 17 8. sin (20) 15 sin (20) = (Simplify your answer.)

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Q: 2. Consider the figure below and determine the value of sine, cosine, and tangent of LG. 4. - ZG 821…

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Q: Jse the figure to find the exact value of the Following trigonometric function. 17 15 sin (20) 8.…

A: From the given triangle, sinθ=1517 , cosθ=817. Therefore, sin2θ can be calculated as,…

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Q: 19. In the right triangle below, find sin A.

A: Given To evaluate sin A

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Q: V13 . Use a 7 8) The angle 0 is acute and cos 0 = Pythagorean identity to find the exact value of…

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Q: valuate the six trigonometric functions of 0. 0.

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Q: Find a possible formula for the trigonometric function whose values are in the following table. x |0…

A: Maximum value= 4 minimum value= -2  So amplitude= |a| = (max-min)/2= (4-(-2))/2= 6/2 = 3 Vertical…

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Q: 10. Write three equivalent trigonometric expressions with angles between 0 and 2r to sin . Include a…

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Q: Which is the exact value of the trigonometric expression sin 2-2 F H 2+ 1+ G J 2. 2. 2.

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Q: Find Sin CatA) with a in quadrant II 13 Sin a=5 %3D COS B = 12 , with B in quandroint IV 13

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Q: 5. Write the trigonometric ratio for cos X as a fraction and as a decimal rounded to the nearest…

A: Given: XY=15 XZ= 12 YZ=9

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Q: Sx By using Trigonometric identities, find the exact value of the expression. sin 12 cos - COS sin…

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Q: Find the exact value of the indicated trigonometric function 20 180°< 0 < 270° Find cos 0. 21' tan 0…

A: here option (B) is true because we know that tan(theeta)=perpendicular/base   and…

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A: Consider the right triangle below with angle u , opposite side x and adjacent side a.

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A: Maximum value of y = 7 and minimum value= -1 So, amplitude= (max-min)/2 = (7-(-1))/2= 8/2=4    We…

Q: 1. What are the sine, cosine 5 and tangent ratios for <X? 12 13 Y

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Q: Find a possible formula for the trigonometric function whose values are in the following table x |0|…

A: From the table, we see that minimum value=1, maximum value=5 Amplitude=|a|=max-min2=5-12=2Since the…

Q: 口 2. What is the amplitude of the trigonometric function f(8) = cos(20)? O -2 2 1/4

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Q: Find the exact value of the trigonometric expression given that sin(u) = - where 3t/2 < u < 2n, and…

A: Yes, you entered the correct answer. Please refer the attached image for complete solution.

Q: 3 Find the exact value of the trigonometric expression given that sin(u) = - where 31/2 <u< 2n, and…

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Q: II. Verify the following trigonometric identities. csc 0 7. sin 0 cot 0 = 1 tan 0 8. tan? x = csc? x…

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Q: 1. Simplify the following trigonometric expressions. csc t tant (a) sin r-sec r tan z (b)

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A: to match the given trigonometric expression

Q: Find the value of all six trigonometric functions for e = 4 %3!

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Q: Find the value of each trigonometric ratio. Write your answer as a decimal rounded to the nearest…

A: a)tan C= ABBC           =2432            = 34            = 0.75

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Q: 25. a. sin 11m b. sin

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Q: 25 Which is the exact value of tan 15° using half-angle identity? A. V2 -3 B. 2- V3 C. V2 - V3 D. V2…

A: The formula of half angle identity for tangent is tan θ2= ± 1-cosθ1+cosθSince, we are looking for…

Q: 19. Find a formula for the trigonometric function:

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Q: Find a possible formula for the trigonometric function whose values are in the following table. X 0…

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Q: -1 324. Evaluate: [ sin -1 x – cos VI dx - sin Vx + cos

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Q: Evaluate the six trigonometric functions at t = 4π/3. Only exact values,

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Q: a) Use the formulas  sin(A + B) and sin(A - B) for toshow that sin A cos B = 1/2 [sin(A - B)+ sin(A…

A: a) Use the formulas  sin(A + B) and sin(A - B) for toshow that sin A cos B = 1/2 [sin(A - B)+ sin(A…

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.