Last month a nurse worked fourteen 10 hour shifts and two 12 hour shifts. At $21.00 per hour, what was the nurse's monthly income before deductions?

Segment an is an altitude of right δabc with a right angle at a. if ab = 2, squared 5 in and nc = 1 in, find bn, an, ac.

Aclassmate thinks that solving a system by graphing gives an exact answer when the lines appear to cross at a grid point, but only an approximate answer when they don't. explain why this isn't true.

Find the measure of the missing angle