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Mathematics 7 Online
OpenStudy (angelwings996):

Graph problem... attachment

OpenStudy (angelwings996):

Graph \[y = 4 + \frac{ 1 }{ 3 }\sqrt[3]{x - 3}\]

OpenStudy (angelwings996):

I tried graphing it already but I keep getting a straight line not a swiggly line like these

OpenStudy (saifoo.khan):

do you know how the graph of cuberoot looks like?

OpenStudy (saifoo.khan):

http://tarantamath.pbworks.com/f/graph.png

OpenStudy (angelwings996):

Okay, so would I go up 4? bt what would I do with the 1/3 ?

OpenStudy (saifoo.khan):

Yes it has to be 4 up. 1/3 doesn't matter.

OpenStudy (angelwings996):

Okay, so that would cancel out the third one correct?

OpenStudy (angelwings996):

Would it be the fourth one ?

OpenStudy (saifoo.khan):

No no.

OpenStudy (saifoo.khan):

they doesn't cancel out. 1/3 is just there to tell how wide the graph will open. They key is that it's a cuberoot graph + 4 points up. And yes D

OpenStudy (angelwings996):

Oh okay! Thank you!

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