The midpoint of AB is M. If the coordinates of M are (1/2, -2) and the coordinates of B are (6, 1), what are the coordinates of A?

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.

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(t) = 20t^2 + 14t - 12