A plumber charges 22 dollars plus 48 dollars per hour for house painting. Another one charges 30 dollars per hour. What question could this be asking?

The graph below shows the height of a projectile t seconds after it is launched. if acceleration due to gravity is -16 ft/s2, which equation models the height of the projectile correctly?

The input to the function is x and the output is y. write the function such that x can be a vector (use element-by-element operations). a) use the function to calculate y(-1.5) and y(5). b) use the function to make a plot of the function y(x) for -2 ≤ x ≤ 6.

E. which of the following is not a possible probability? a. 25/100 b. 1.25 c. 1 d. 0