The aspect ratio of a photograph is the ratio of the photograph's Width to its height . Which of ratio listed below correctly represents the aspect ratio of this 8-inch wide by 12-inch high photo . Select each correct ratio

Solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls

Find the cosine function that is represented in the graph.

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.