For the model to be to scale, the ratio of the height to the side length should be the same for both the actual pyramid and the model. is the model of khufu's pyramid to scale? if not is it close?

Given the parent function of [tex]f(x)=x^4[/tex], what change will occur when the function is changed to [tex]f(\frac{1}{2} x)[/tex]?

Abiologist is recording the loss of fish in a pond. he notes the number of fish, f, in the pond on june 1. on july 1 there were 63 fish in the pond, which is 52 fewer fish than were in the pond on june 1. which equation represents this situation? a. f – 52 = 63 b. f – 63 = 52 c. 63 – f = 52 d. f – 63 = –52

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?