What is the value of x in the equation shown below?
2(x+8)-4x=10x+4

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

Which of the following tables represents exponential functions?

Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the