What is the best approximation of the value of a sphere with an 18 cm diameter? a . 615m^3 b . 1526m^3 c . 2462m^3 d . 3052m^3

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

Ms.ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms.ortiz charge per kilogram of tomatoes to make on a load of tomatoes?

If t8 = 4 and t12 = −2, find the first three terms of the arithmetic sequence.