Let f(x)=-4(2)^x. The graph of g(x)=f(x)+k is shown below. Identify the value of k.

Ahome improvement store rents it’s delivery truck for $19 for the first 75 minutes and $4.75 for each additional 1/4 hour. if a customer rented the truck at 11: 10 am and returned the truck at 1: 40 pm the same day, what would his rental cost be?

11. a particular type of cell doubles in number every hour. which function can be used to find the number of cells present at the end of h hours if there are initially 4 of these cells? a. n = 4 ()" b. n = 4(2)" c. n = 4 + (2)" din = 4 +"

The graph of y x3 is translated so that the point (1. 1) is moved to (1, 4). what is the equation of the new graph?