A = ?
when r = 10 in.
(A = area of a circle)
(r = radius)

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

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

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.