Cathy invested $8200 at the simple interest rate of 4.5% annually. How much interest will she earn in 2 and a half years?

Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.

Which of the following circles have their centers on the x-axis? check all that apply.

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