{75-[(15 entre 3)x(2x5)+2]}-2
How

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.

Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points

Solve this 364x-64x=300x and 12(x2–x–1)+13(x2–x–1)=25(x2–x–1)