Use the tangent identity to find tan x. sin x = 1/57 tan x = COS X = [?]√ √93 17

Q: find the exact value sinx=1/4, 0<x<pi/2, find x/2

A: Given:Given that,sin(x)=14 where 0&lt;x&lt;π2To find:1) we have to find the value of x2)…

Q: Using the substitution u = sin (x), or otherwise, find the exact value of %3D J sin° (x) cos (x) dx.…

A:

Q: I am needing assistance with the attached equation.

A: Compare it with: So, h=-2 , k=-2  a^2=9 and b^2=4 So, a=3 and b=2

Q: Calculate the following. a. sin cos" (-) c. tan-(1)

A: To calculate the following trigonometric values of the functions.

Q: Tan (  pi/2 - x ) =

A:

Q: solve for x  sin(2x+1.5) = -0.3 for 0 less than or equal to x grater tahn or equal to 2 pi…

A: Solve the following

Q: Write the exact form of sin(3x) in terms of sin(x)

A: Given,          sin3x

Q: y=sin h(tan x)

A:

Q: Evaluate sin [tan−1(2) + sin−1(3/5)] without using a calculator.

A: Solve the following

Q: Write the exact form:  sec(2x) if sin(x)=2/5

A: We need to evaluate the value of sec2x if sinx = 25