Find the sum of square root of 3 and 3 square root of 12 in simplest form. Also, determine whether the result is rational or irrational and explain your answer.

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

Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36

On a piece of paper, graph y< x+1. then determine which answer matches the graph you drew.