Aright triangle include one angle that measures 14 degrees. what is the measure of the third triangle a(14 degrees b(131.6in c(487.125. d(974.25

Which function has the same domain as y=2x

Is the square root of 4 plus the square root of 16 rational?

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.