Which of the following statements is true for inverse functions f(x) and g(x)? A) (f•g)(x) = (g•f)(x) = 1
B) (f•g)(x) = (g•f)(x) = f(x)
C) (f•g)(x) = (g•f)(x) = 0
D) (f•g)(x) = (g•f)(x) =x

Statement: if two points are given, then exactly one line can be drawn through those two points. which geometry term does the statement represent? defined term postulate theorem undefined term

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.

The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck  $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?