Everything, but if you’re being specific then percent and fractions.

Asocial networking site currently has 400,000 active members, and that figure is predicted to increase by 32% each year. the following expression represents the number of active members on the site after t years.

Ten times the square of a non-zero number is eqaul to ninety times the number

The table represents a function f(x). what is f(3)? a.-9 b.-1 c.1 d.9