Fred has $20 in a savings account that earns 5% interest, compounded annually. To the nearest cent, how much will he have in 3 years?

Predict which statements are true about the intervals of the continuous function. check all that apply

Since we have computer algebra systems that can solve polynomial division problems for us, why is it necessary to learn how to do these things by hand?

Hello i need with my math homework i don't understand can someone explain how this works