40 potential navy seals compete for 30 open spots by treading water. the histogram shows the length of time the recruits tread water. how many recruits tread water for more than 6 hours?

32
30
24
23

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

If the simple annual interest rate on a loan is 6, what is the interest rate in percentage per month?

Which sum or difference identity would you use to verify that cos (180° - q) = -cos q? a.) sin (a -b) = sin a cos b – cos a sin b b.) cos (a -b) = cos a cos b – sin a sin b c.) cos (a -b) = cos a cosb + sin a sin b d.) sin (a + b) = sin a cos b + cos a sin b