Find an equation for the nth term of the arithmetic sequence. a14 = -33, a15 = 9 select one: a. an = -579 42(n 1) b. an = -579 42(n - 1) c. an = -579 - 42(n 1) d. an = -579 - 42(n - 1)

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?

Rewrite so the subject can be y in the formula d=m-y/y+n

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