Determine the area
of the following
circle:
15 ft.
7.6.4

Perform the required operations on the following functions given: f(x)= 3-x; g(x)= -2x find g[f(x)]

The physical fitness of an athlete is often measured by how much oxygen the athlete takes in (which is recorded in milliliters per kilogram, ml/kg). the mean maximum oxygen uptake for elite athletes has been found to be 60 with a standard deviation of 7.2. assume that the distribution is approximately normal.

The length of a rectangular piece of land is 92 yards more than three times its width. the perimeter is 760 yards. find its dimensions.