Suppose you invest semiannually for 25 years in an annuity that pays 5% interest, compounded semiannually. At the end of the 25 years, you have $500,000. How much of this totalis interest? Enter your answer rounded to the nearest hundred
dollars.

In the diagram below what is the approximate length of the minor arc ab

Solve this problem! extra ! 3025/5.5 = a/90.75

Sam is a waiter at a local restaurant where he earns wages of $5 per hour sam figures that he also eams about $3 in tips for each person he serves sam works 6 hours on a particular day. if n represents the number of people sam serves that day, which of the following functions could sam use to figure ehis total earings for the do o a. en) = 30 o b. en) = 5n+ 18