5. Write the trigonometric expression as an algebraic expression. Show all work. sin [sin-(x) + cos-'(3x)]

Q: Write sin(3x) cos(7x) as a sum of trigonometric functions.

A: Given trigonometric function is  sin3x cos7x. Write the sin3x cos7x as a sum of trigonometric…

Q: Evaluate sin (2r)dr

A: From formula Sin 3x = 3 Sin x - 4 Sin3 x - 4 Sin3 x = Sin 3x - 3 Sin x multiplying - both side 4…

Q: Find : sin (x)

A: We use Trigonometry ratios

Q: Evaluate sin r e de. cos

A:

Q: Rewrite the expression as an algebraic expression in x. tan(sin-1(x))

A:

Q: Assume sin(0) = — 27 where 3 < 0 <TT. Compute sin(). - 46 The angle is in quadrant III✓ √ 1387 46…

A:

Q: what properties does the function y=2-sin3x

A:

Q: Let sinA=-4/5 with A in QIII and cosB=-3/5 with B in QII. Anwer Exactly. Find sin(A-B), cos(A-B),…

A: Given,

Q: Find the exact value of expression tan-1(-1).

A: Inverse circular function: Exact value of tan-1(-1).…

Q: Rewrite cos ( x –) in terms of sin(x) and cos(x) 3

A: we know that cos(x-y)=cos(x)cos(y)+sin(x)sin(y)

Q: Find a linear trigonometric expression for sin7(x)

A: We will use trigonometric identity  sin3x=3sinx -4 sin3x =&gt;  sin3x =3 sinx -sin3x4…

Q: [1] sin3x Asinx – Bsin³x, find A and B. -

A: Explanation of the answer is as follows

Q: 1- Simplify the following by expressing it as a single trigonometric function. a) sin(4b) cos(b) +…

A:

Q: Let  x = 4 sin θ, − π/2 < θ < π/2.  Simplify the expression.  x/sqrt(16-x^2)

A: x = μ sinθ   i - λ¯2 ∠θ ∠ λ¯2