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Mathematics 8 Online
OpenStudy (anonymous):

Graph the function below

OpenStudy (anonymous):

OpenStudy (anonymous):

@mathstudent55 this is the last one

OpenStudy (zale101):

have you tried working the problem ?

OpenStudy (anonymous):

Of course I have.. -.-

OpenStudy (zale101):

may i see it :)

OpenStudy (zale101):

by you typing it

OpenStudy (anonymous):

I believe it's b. I said I tried, didn't say I got anywhere, I don't know where to start with it..

OpenStudy (zale101):

|dw:1406449044416:dw| You're functionis derived from this particular function. Do you know what the image of \[y=\sqrt[3]{x}\] looks like?

OpenStudy (anonymous):

Don't I have to change that to \[x^\frac{ 1 }{ 3 }\]?

OpenStudy (zale101):

yes

OpenStudy (zale101):

can you graph that? I want to see if you know the picture of this graph already so i can continue with describing the rest of the transformations in your given function \[y=\sqrt[3]{x+2}\]

OpenStudy (anonymous):

unfortunately, no. I can't graph a single variable, with an exponent..

OpenStudy (zale101):

based off of this function. The difference between \[y=\sqrt[3]{x}\] and \[y=\sqrt[3]{x+2}\] is that there's a horizontal shift to the left. The hint is (x-(-2)) is found inside the function which makes a horizontal shift to exist.

OpenStudy (zale101):

then let aside of \[y=\sqrt[3]{x}\] What about \[y=\] can you graph a square root?

OpenStudy (zale101):

\[y=\sqrt{x}\]

OpenStudy (zale101):

Since your choices are already presented, can you take a hint from them?

OpenStudy (anonymous):

Is it A 0.0

OpenStudy (zale101):

Draw it for me.

OpenStudy (zale101):

In the drawing box bellow v

OpenStudy (zale101):

|dw:1406449706687:dw|

OpenStudy (anonymous):

|dw:1406449704044:dw| Something like this..

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