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Barrelracing
 one year ago
Describe the graph of the function f(x) = x3 − 15x2 + 68x − 96. Include the yintercept, xintercepts, and the shape of the graph.
Barrelracing
 one year ago
Describe the graph of the function f(x) = x3 − 15x2 + 68x − 96. Include the yintercept, xintercepts, and the shape of the graph.

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Barrelracing
 one year ago
Best ResponseYou've already chosen the best response.0x (3,0) y (0, 96)

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1highest degree is 3 so thats mean there supposed to be *3* solutions (xintercept , zeros )

Barrelracing
 one year ago
Best ResponseYou've already chosen the best response.0well I already found the x and y intercept I just don't know what the graph looks like.

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1yea so i'm saying there isn't only one xintercept xinterceptS!

Barrelracing
 one year ago
Best ResponseYou've already chosen the best response.0oh sorry read it wrong

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0This is when a graphing calculator will come in handy

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1for the direction if highest degree is 3 then if leading coefficient is negative ( right end will fall , and left end will rise ) and if leading coefficient is POSITIVE ( right end rise and left end will fall)

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1and yes for xintercepts better to graph that equation otherwise too much work to do!

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1are you allowed to use a calculator ?

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1http://www.wolframalpha.com/ graph t

Barrelracing
 one year ago
Best ResponseYou've already chosen the best response.0ok I put in desmos

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1cool so point where line cross xaxis is xintercept

nincompoop
 one year ago
Best ResponseYou've already chosen the best response.0dw:1439417584062:dw

nincompoop
 one year ago
Best ResponseYou've already chosen the best response.0dw:1439417740795:dw

nincompoop
 one year ago
Best ResponseYou've already chosen the best response.0dw:1439417894065:dw

Barrelracing
 one year ago
Best ResponseYou've already chosen the best response.0do I plug 3,4 and 8 into the equation?

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1you can plug them into the equation to check your answer but you don't have to there are 3 points where line lince cross xaxis so 3, 4 8 = xintercepts

Barrelracing
 one year ago
Best ResponseYou've already chosen the best response.0ok how do I find the y intercept

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1\(\color{blue}{\text{Originally Posted by}}\) @Barrelracing y (0, 96) \(\color{blue}{\text{End of Quote}}\) yintercept is correct point where line cross the yaxis

Barrelracing
 one year ago
Best ResponseYou've already chosen the best response.0how I find the shape of the graph?

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1look at the first drawing that's the original graph of y=x^3 equation

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1\(\color{blue}{\text{Originally Posted by}}\) @Nnesha for the direction if highest degree is 3 then if leading coefficient is negative ( right end will fall , and left end will rise ) and if leading coefficient is POSITIVE ( right end rise and left end will fall) \(\color{blue}{\text{End of Quote}}\) for direction one side will rise opposite side will fall
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