No, since the equation could be y = x3 (or something similar) which will have a point of inflection at (0,0), meaning there is no relative maximum/minimum, as the graph doesn't double back on itself For those that are unfamiliar with a point of inflection <http://mathsfirst.massey.ac.nz/Calculus/SignsOfDer/images/Introduction/POIinc.png>
The inverse of the cubic function is the cube root function.
A cubic function is a smooth function (differentiable everywhere). It has no vertices anywhere.
Calculate the volumeof whatever is being paid for, in cubic feet, then multiply that number of cubic feet by the cost per cubic foot.
A cubic graph!
Just like any other function. You calculate the cubic root of different numbers, build a table, plot the points (x for the original number, y for the cubic root), and join the points.
if tank hight is 7mtr and dia is 8mtrs how i will calculate in cubic meter
cubic metres
The cubic function.
One cubic inch is about 0.00001638706 cubic meters.Cubic inches x 0.00001638706 = cubic meters
Multiply by a million.
2ftx2ftx2t= 8ft3