1. what is the value of (.02)^2?
a. 4
b. 04
c. 004
d. 0004
e. 22

What is the binomial expansion of (2x-3)^5

Aquantity with an initial value of 3900 decays exponentially at a rate of 35% every hour. what is the value of the quantity after 0.5 days, to the nearest hundredth?

Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?