Consider the rational expression, p(x)
where
t(x)'
p(x) = x4 + 5x3 + 5x2 – 5x – 6 and t(x) = x - C.
Which of the following statements is not correct?

What basic trigonometric identity would you use to verify that sin x cos x tan x =1-cos^(2)x?

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.