Given the following equation. h(x) = 2^x-1 Is h(x) a function, and how do you know?
Give the domain and range of h(x).

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year

At the electronics store you have a coupon for 20% off up to 2 cds you buy for cds with the original cost of $10.99 each the sales tax is 5% what is the total cost of your purchase

Find the unit rate for: 75% high-fiber chimp food to 25% high -protein chimp food.