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So I have to do a chart graph thing but for an equation, I don't know how to do the tilde mark with a Chromebook and nothing is really helping me of how to do it

 

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Guest Feb 9, 2018
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 #1
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1. y  =  x^2 - 4x + 1

 

2.  y  = .782x^2 - 20.213x + 179

 

3.  y =  0.032x^2 - 0.601x - 0.255

 

4. y  =  -3.5(3)^2  - 0.5 (3) + 65  =  32  in

 

5. y  = 1.65 (8)^2  + 18.25(8)  + 155   =  406.6  =  $407, 000

 

 

cool cool cool

CPhill  Feb 9, 2018

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