What solid 3D object is produced by rotating the triangle about line m?
a)a cylinder with radius 8 units
b) a cylinder with diameter 6 units
c) a cone with radius 8 units
d) a cone with radius 6 units

Carl's candies has determined that a candy bar measuring 3 inches long has a z-score of +1 and a candy bar measuring 3.75 inches long has a z-score of +2. what is the standard deviation of the length of candy bars produced at carl's candies?

Which expression is a perfect cube? a. x8 b. y24 c. m28 d. x64

Use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the given curves about y = 8.8y = x3, y = 0, x = 4use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the given curves about y = 8.8y = x3, y = 0, x = 4