(2) Find the exact trigonometric ratios for the angle r whose radian measure is given. 57 sin (z) =. csc(x) =. cos (z) = sec(x): tan(z) cot(x) = %3D

Q: sin ;cos T = 6.

A: To find sin-π6=     cosπ=

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A: Explanation: Given that,                          We know that,                        For angle u,…

Q: Identify its cofunction A. Sin(pi/6) B. Tan(50) C. Sec(pi/6) D. Csc(pi/2) E. Cos(pi/4)

A: Cofunction of trigonometric function

Q: Find the exact trigonometric ratios for the angle r whose radian measure is given. 57 sin(r) =…

A: Angle is given= 5π/2

Q: a) Explain why the function f(x) = e#² is not injective (one-to-one) on its natural domain.

A: Since you have asked multiple questions in a single request, we would be answering only the first…

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A:

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A:

Q: sin(cos (0.4498)) %3D -1.1069 0.8931 1.8931 2.8931 -0.1069

A:

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A: To prove the given question