Rate of change of rational functions

Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

How many terms does the polynomial x^2 y^2 have