The value of _ is 3 times the corresponding value of_

Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.

Can someone me with these two circle theorem questions asap?

Need same math paper but the back now i hope your able to read it cleary i need with hw