what is the length AB in simplest radical form? (Note: the figure is not drawn to scale.) HELP PLEASE

Listed in the table is the percentage of students who chose each kind of juice at lunchtime. use the table to determine the measure of the central angle you would draw to represent orange juice in a circle graph

The graph shows the function f(x) = (2.5)x was horizontally translated left by a value of h to get the function g(x) = (2.5)x–h.

What point is the projection of q on a) r b) s c) t