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anonymous
 5 years ago
Sketch the graph of f(x)=x^3+2x^24x8 by hand. Make note of the end behavior and all intercepts. I am studying for a test, plz help
anonymous
 5 years ago
Sketch the graph of f(x)=x^3+2x^24x8 by hand. Make note of the end behavior and all intercepts. I am studying for a test, plz help

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amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0we really can sketch this for you can we? Find some points by using values for x to find the values for y and plot the points on a graph and connect the dots....

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0End behavior for polynomial\[ax ^{n}, (n \ge1)\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0In this case n is odd, the ends will point in different directions. (x^3 is a common function you should know how it looks.) a>0 down on left, up on the right.

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Intercepts, x intercepts, solve for x. Y intercept let x=0
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