What are the zeros of the function f(x) = 12 – 10.0 + 21? Select all that apply.
10
0 --3
7
0 -7
03
0 -1

Parallelogram rstu is a rhombus. m∠r = 120° what is m∠t = 120 (what is m∠rsu? )

The difference between the measures of two complementary angles is 14. find the measure of both angles.

Suppose medical records indicate that the length of newborn babies (in inches) is normally distributed with a mean of 20 and a standard deviation of 2.6. find the probability that a given infant is between 14.8 and 25.2 inches long.