Rodeney is burning a music cd . the cd holds at most 90 minutes of music . rodney has already selected 55 minutes of music . write and solve inequality to find how many more minutes of music rodney can select

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.

Can someone me with these two circle theorem questions asap?

Louis wants to carpet the rectangular floor of his basement.the basement has an area of 864 square feet.the width of the basement is 2/3 it's length. what is the length of louis's basement