Apresident and vice president for a sorority are chosen from five people. how many different president/vice president combinations are possible?

Find the measure of angle a in the following triangle

Given: pb tangent pv, pu secants if m = 80° and m = 30°, then m 3 = 55 40 25

Jocelyn estimates that a piece of wood measures 5.5 cm. if it actually measures 5.62 cm, what is the percent error of jocelyn’s estimate? a. 2.13% b. 2.18% c. 12% d. 46.83%