Given the following exponential function, identify whether the change represents growth or decay, and determine the percentage rate of increase or decrease.
y=64(0.13)

If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that

Which of the following parabolas opens down?

The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?