forma canonica
f(x)=7x^2−5x−2
9/20 _
17x-27=3
8.5% to fraction
2xy*2xy
2.4 / 0.006
the area bounded by x^2-4y^2=4 and the line x=4 rotates about the x-axis.calculate the dstance from the y-axis of the centre of gr...
How to remove 2% of 383,011.00
how to divide 50 by 100
