Use the Factor Theorem to determine whether x + 3 is a factor of P(x) = x^3 + 4x^2 - 9. Specifically, evaluate P at the proper value, and then determine whether x + 3 is a factor. Is x+3 a factor of P(x) or not
P(?) = ?

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.

If 1 is divided by the sum of y& 4. the result is equal to 3 divided by 4 .find the value of m?

The equation of a circle is (x + 4)2 + (y + 6)2 = 16. determine the length of the radius. 10 4 16 8 my flower basket delivers flowers within a 20 mile radius of their store. if this area is represented graphically, with my flower basket located at (5, 2), what is the equation that represents the delivery area? (x - 2)2 + (y - 5)2 = 20 (x - 5)2 + (y - 2)2 = 20 (x + 5)2 + (y + 2)2 = 400 (x - 5)2 + (y - 2)2 = 400