Find the percent increase. Round to the nearest percent. From 15 friends to 17 friends
The percent increase is

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?

Amachine part consists of a half sphere and a cylinder, as shown in the figure. the total volume of the part is π cubic inches.

Noel is hoping to make a profit (in $) on the school play and has determined the function describing the profit to be f(t) = 8t – 2654, where t is the number of tickets sold. what does the number 8 tell you?