Question: what is the relationship between measures of angle 1 and angle 2 pls help need answer fast

Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.

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.

Suppose that 15 inches of wire cost 60 cents. at the same rate, how much (in cents) will 12 inches of wire cost