Which inequalities have -0. 5, 2. 5, and 4 as part of the solution set? Select all that apply. Z > -3 z < 5 z < 4 z Less-than-or-equal-to 4 z > 0.

Answer these questions showing your work plz

What is the value of the expression below? (81^2)^1/8

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.