What is the exact value of cosθ when the only point is (16,16)

An unknown number of kids and buses are getting assigned. when assigning 4 kids to each bus, there are 2 kids that aren't placed in a bus. when assigning 8 kids to each bus, there are 2 empty buses. how many total kids are there?

The verbal translation for the difference of m and 7 increased by 15

In angle pqr find the measure of