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Mathematics 7 Online
OpenStudy (anonymous):

I DONT GET IT I DONT GET IT I DONT GET IT!!!!!!!!!!!!!!!!!!!!! hOW DO YOU FIND THE NUMBER OF TURNING POINTS!!!!!!?!?!?!?!?!?!?!?!?

OpenStudy (anonymous):

Can you give an example?

OpenStudy (anonymous):

way to attract attention!

OpenStudy (trancenova):

Whoa utkFRESH, no need to yell! Ease off on the caps :) Anyway I'll let the math guys handle the question :P

OpenStudy (anonymous):

Y=3X^3+4X^2+2X-1

OpenStudy (anonymous):

AND I WASNT DOING IT for attention i was just showing my anger!!

OpenStudy (anonymous):

turning point = degree -1

OpenStudy (anonymous):

what degree is this function?

OpenStudy (anonymous):

cubic (3)

OpenStudy (anonymous):

then how many turning point would it have?

OpenStudy (anonymous):

2?

OpenStudy (anonymous):

there you go

OpenStudy (anonymous):

what about -5x^3?

OpenStudy (anonymous):

do you know what \[y=x^3\] looks like?

OpenStudy (anonymous):

no

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