Determine the height of a cone that has a diameter of 6 inches and a volume of 75.4in^3 round to the nearest whole number

The number of revolutions of two pulleys is inversely proportional to their diameters. if a 24-inch diameter pulley making 400 revolutions per minute is belted to an 8-inch diameter pulley, find the number of revolutions per minute of the smaller pulley.

Which of the following graphs represents the function f(x) = 2^x

Iwant to know what 3g+5h+4g-2h is my teacher is too selfish to tell us