A cylindrical metal bar has a volume of 636
cubic inches. The radius of the metal bar is 3
inches. What is the height of the metal bar? Use
3.13 as an approximation for pie. Round your
answer to the nearest inch.

After being rearranged and simplified, which of the following equations could be solved using the quadratic formula? check all that apply. a. 9% + 3x2 = 14 + x-1 b. -x+ + 4x + 7 = -32-9 c. 5x + 4 = 3x4 - 2 d. 2x2 + x2 + x = 30

8000 + 8800 + 8000 + 8 million + 80 trillion + another a katrillion equals

An appliance store sells lamps at $95.00 for two. a department store sells similar lamps at 5 for $250.00. which store sells at a better rate