Question 13 REASONING Write a function g(x) to represent the translated graph. f(x) = 3x + 7 translated 4 units up.

Use the inverse of the function y=x^2-18x to find the unknown value [tex]y = \sqrt{bx + c \: + d} [/tex]

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

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?