Aside from the vertex, the horizontal cross-sectional shapes of this pyramid are all similar rectangles.
O A. True
B. False

Simplify. show your work. ( 6x-2 ) ^2 ( 0.5x )^4

What is the standard form of -5x^2+2x^4-11+x^3+3x

Ametal rod needs to be 9 feet and 5.5 inches in length. the sections of the poles being used are each 1 foot and 10.5 inches long. how many 1ft 10.5in sections would be needed to complete the 9ft 5.5in metal rod? and how many inches of material will be left?