If f(x) and its inverse function, f'(x), are both plotted on the same coordinate plane, what is their point of intersection?
no
-6-5-4-3-2-1 + 12. 3. 4 5 6

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

1) prove that 731^3−631^3 is divisible by 100 2) prove that 99^3−74^3 is divisible by 25

Fill in the blank 1. a rhombus is a rectangle a) always b) sometimes c) never 2. a square is a quadrilateral a) always b) sometimes c) never 3. a trapezoid is a kite a) always b) sometimes c) never 4. a quadrilateral is a kite a) always b) sometimes c) never 5. a square is a rhombus a) always b) sometimes c) never 6. a parallelogram is a rectangle a) always b) sometimes c) never