Suppose that f has an inverse and 2 ( 4) 2, '( 4) 5 f f â = â = . if 1 1 g f â = , what is g '(2) ?

Answer this question only if you know the answer! 30 points and

Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?

Solve the problem by making up an equation. a man could arrive on time for an appointment if he drove the car at 40 mph; however, since he left the house 15 minutes late, he drove the car at 50 mph and arrive 3 minutes early for the appointment. how far from his house was his appointment?