A birthday present (rectangular prism) you are wrapping has a 10 inch length, 8 inch width, and a 4 inch height. How many square inches of wrapping paper will you need to wrap it?

1. writing an equation for an exponential function by 2. a piece of paper that is 0.6 millimeter thick is folded. write an equation for the thickness t of the paper in millimeters as a function of the number n of folds. the equation is t(n)= 3. enter an equation for the function that includes the points. (-2, 2/5) and (-1,2)