Which graph represents the function f (x) = StartFraction 1 Over x EndFraction minus 1?

Give all possible names for each angle shown. calculation tip: in angle abc, b is the vertex.

Can someone me out here and the tell me the greatest common factor

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.