Use spherical coordinates. evaluate e y2 dv, where e is the solid hemisphere x2 + y2 + z2 ≤ 9, y ≥ 0.

Acoin is tossed twice. let e e be the event "the first toss shows heads" and f f the event "the second toss shows heads". (a) are the events e e and f f independent? input yes or no here: yes (b) find the probability of showing heads on both toss. input your answer here: preview

How far could you drive on 50 gallons of gas

What is the frequency of the sinusoidal graph?