1. Is the relation shown in the table a function? Explain. Input 2 4 6 8 10 Output 1 2 3 4 3

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

Astraight water slide is 175 feet above ground and is 200 feet long. what is the angle of depression to the bottom of the slide?

6. sarah saved $12.75 every week for a number of weeks, w. she received an additional $25 during the last week in which she saved money. write and solve an equation to find the number of weeks, w, for which sarah had saved money if she has $114.25 now.