1817 litres
sqrt(x4) = x4/2 = x2
N = x4 x8 = x4+4 = (x4)2 = N2
Answer this question…A. x4 + 2x3 + 9x2 + 4 B. x4 + 4x3 + 9x2 + 4 C. x4 + 2x3 + 9x2 + 4x + 4 D. x4 + 2x3 + 9x2 - 4x + 4
6.35
15'x37'x4" requires 6.85 cubic yards.
This area requires 3.7 cubic yards.
X4.
14.8 cubic yards will work but round to 15 to be sure.
1
It is not possible to answer the question since the dimensions for the diameter are not given. 15 WHAT? Feet, yards? something else?
(x4 - 3)(x4 + 3)
1817 litres
sqrt(x4) = x4/2 = x2
264
x times x times x times x = x4
(x2 + y2)(x + y)(x - y) = x4 - y4.