Write a proof for the following triangle. I need help with this and I need to use it as an example.

Someone answer asap for ! a ball is rolled down a ramp. the height, f(x), in meters, of the ball x seconds after it is released is modeled by the function f(x) = x²- 10x + 25 for all values of x from 0 to 5. which statement about the ball is true? a. the maximum height of the ball is 5 meters b. the height of the ball increases from 0 to 5 meters above the ground. c. the ball has traveled 5 meters when it reaches the bottom of the ramp. d. the ball has been traveling for 5 seconds when it reaches the bottom of the ramp

8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)