Trig

which of the following angles is not coterminal with 72 degrees?

a. -288 degrees
b. 792 degrees
c. 288

in advance!

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

Which statement best describes how to determine whether f(x) = x squared- x +8 is an even function ?

Use the linear combination method to solve the system of equations. explain each step of your solution. if steps are not explained, you will not receive credit for that step. 2 + 9 = −26 −3 − 7 = 13