1) Given the triangle below, find "c", area, perimeter, sin(A), cos(A), tan(A), csc(A), sec(A), and cot(A). Leave all answers in reduced radical format, rationalized as necessary. B c= ? a = v2 C = 90° A b = 3 %3D

Q: 4. Solve the trigonometric identity: sin4x = 2sin2xcos2x.

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Q: Identify the amplitude, midline, period, and horizontal shift, and/or vertical shift for the…

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Q: Find sin a. (-3, 4) sin a = [? r

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Q: etermine the value of sin, cot, and sec, if the terminal side lies along like y=-2/7x in QIV?

A: We have to find the value of sinθ , cotθ and secθ

Q: dx v16+x? 2) Use a trigonometric substitution to help integrate: Clearly show what your values of x…

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Q: Use the information given below to find sin (a-B).

A: Given,tanα = 512 = PerpendicularBase                               α is in 3rd quadrantPerpendicular…

Q: 2. Find sin(A) and tan(B) using the right triangle below. B 11 6

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Q: Evaluate the following expressions. Your answer must be an angle in exact radians. 2 (a) sec V3 (b)…

A: (a) Let,y=sec-123 So, secy=23

Q: Find y". y= 36 y"-C cot (6x-1)

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Q: csc? a + sec? æ 1 cos x sin z

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Q: 2) Use a double-angle formula to simplify: sin (10z) cos (5r)

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Q: fa"sin" (a*)dz Evaluate +C

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Q: V2 Evaluate arcsin 2 a. in radians b. in degrees

A: Given : arcsin-22 To find : Solution of given expression in radians and degrees ?

Q: What is 300° in radians? 57 5л (A) (B) (C) (D) 12 6 3 O D

A: Here is the solution

Q: Simplify the expression tan( – x) by using an appropriate compound angle formula.

A: We have to simplify the expression tanπ-x by using an appropriate compound angle formula.

Q: Find csc θ if cot θ = −48/55 and sin θ > 0.

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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.