the length of a rectangle is 12 more than the width. the perimeter of the rectangle is 68 inches. find the dimensions of the rectangle.

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.

For the equations below which statement is true ?

Which point lies on a circle with a radius of 5 units and center at p(6, 1)?