Let f(x) = x2 + 6 and g(x) = x + 8x . find ( g o f)(­ -7) 295 49 384 7 -57 7 63 55

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

Logan wants to know how many skateboards have defective parts. he inspects 20,000 skateboards and keeps track of the number of defects per board. use his probability distribution table to find the expected value for defects on a skateboard.

If (x) = 3х - 2 and g(x) = 2х+ 1, find (f- g)(x). оа. х- з ов. 3-х ос. 5x - 1 od. 5x - з