When I graph a cubic function, all the positive x-values are being shown. However, all of the points that have a negative x-value are not being shown on the graph. Does anyone have a solution to this?
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Have you adjusted your window?
Yep, i tried it. I put in my equation as x^1/3, maybe that is the problem?
Originally Posted by rajschaudhry Yep, i tried it. I put in my equation as x^1/3, maybe that is the problem? For starters, x^(1/3) is NOT a cubic, it's a cube ROOT. Is this what you are trying to graph, or should it be a cubic like x^3?
screen 1 ... entering y = x^(1/3)
screen 2 ... how it looks after you enter it
screen 3 ... graph of x^(1/3) in a decimal window
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