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How can I write a rule that translates y=x^2 into y=(x+7)^2-4?"

Guest May 24, 2014

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 #2
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Thanks for answering! It helped me a lot! 

Guest May 25, 2014
 #1
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+5

I am not very familiar with this type of question but I think it is just

$$(x,y)\rightarrow (x-7,y-4)$$

 

I always find it easier if I write the second one like this   $$y+4=(x+7)^2$$

Look at the graphs.  That will help too.

Melody  May 25, 2014
 #2
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+5
Best Answer

Thanks for answering! It helped me a lot! 

Guest May 25, 2014

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