\int \:cos^3xdx
X PLSE 10
Solve the following inequality algebraically.
3, vertical bar, x, plus, 4, vertical bar, minus, 4, is greater than, 20
3∣x+4∣−4>...
evaluate m+6/4 if m = 4 and w = 3
0.000437km² to micrometer³
4,8\times \:10^{-10}=\frac{x^2}{0,025-x}
(1-cosA)(1+cosA)(1+cos^2A)
there is a circle area with 9 $\pi$ . what is its radius?