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1. (2x2 + y)(2x2 - y)
2. 4(2x2 + y)(2x2 - y)
3. (x + 4y)(x - 4y)
4. 4(x + 4y)(x - 4y)
5. prime
a. factor 4x4 - y2
b. factor 4x2 - 64y2
c. factor x2 - 16y2
d. factor 16x4 - 4y2
e. factor 9x2 - 8y2

Volume of cylinder with a radius of 8cm and height of 25 cm

The volume, v, of a rectangular prism is determined using the formula, where / is the length, w is the width, and his theheight of the prism. carltren solves for w and writes the equivalent equation w=using this formula, what is the width of a rectangular prism that has a volume of 138.24 cubic inches, a height of 9.6 inches, and a length of 3.2 inches?

Find the area of the surface obtained by rotating the curve z=4e^2y from y = 0 to y =1 about the y-axis. the area is square units