Which of the following formulas would find the surface area of a right cylinder where h is the height, ris the radius, and BA is the base area?
Check all that apply.
A. 2pi^2 + 2pi rh
B. BA + 2 pi rh
C. BA + pi r^2
D. Pi r^2 + pi rh
E. 2 pi r^2

7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?

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

Identify the function that contains the data in the following table: x     -2         0         2         3         5     f(x)     5         3         1         2         4     possible answers: f(x) = |x| + 1 f(x) = |x - 2| f(x) = |x - 2| - 1 f(x) = |x - 2| + 1