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Mathematics 16 Online
OpenStudy (anonymous):

HELP GIVING OUT MEDALS AND BECOMING A FAN

OpenStudy (anonymous):

Using those points as zeros, construct the polynomial function, f(x), that will be the path of your rollercoaster. Show all of your work. points are : -6,-5,6 Tip: For question 2 you will need to make each of your points into factors and multiply all three to together to get your polynomial

OpenStudy (anonymous):

Well you know your points are x = -6, x = -5, and x = 6. Therefore your points are (x+6)(x+5)(x-6)

OpenStudy (anonymous):

Multiply out factors to get your polynomial.

OpenStudy (anonymous):

would it be (x^2+5x+6x+35)(x-6) what do i do after this?

OpenStudy (anonymous):

I have to coming them right? I just dont know how :c

OpenStudy (anonymous):

*combine

OpenStudy (anonymous):

@ECE

OpenStudy (anonymous):

Just keep multiplying the same way you did the first two

OpenStudy (anonymous):

ok so would it be x^3+5x^2+6x^2+35x-6x^2-30-36-210 ? @ECE

OpenStudy (anonymous):

You can still combine like terms in your answer

OpenStudy (anonymous):

Okay, so its x^3+5x^2+35x-276 ?

OpenStudy (anonymous):

what do you need help for

OpenStudy (jdoe0001):

\(\bf (x+6)(x+5)\implies x^2+5x+6x+30\) btw, \(\bf 6 \times 5 \ne 35\)

OpenStudy (jdoe0001):

other than that, yes, you'd multiply the roots likewise

OpenStudy (anonymous):

Ok yay! so its x^2+11x+30, okay thanks man you're a life saver!

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