True or False: -10 > -65

Help plz

Josephine has a great garden with and area of 2x2 + x - 6 square feet

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.

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?