It is currently 0 degrees outside, and the temperature is dropping 4 degrees every hour. The temp after h hours is -4h. Explain what the equation -4h= -14 represents. What value of h makes the equation true?

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

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

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.