Mathematics
elvita
38

The equation and graph of a polynomial are shown below. The graph reaches its minimum when the value of x is 4. What is the y-value of this minimum? y=x^2-8x+12

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(1) Answers
Pixie

Try to follow the steps im giving you here and you will get to the answer: y = x^2-8x+12 put x=4 y= 4^2 - 8(4) +12 y= 16 - 32 +12 y = -4 I hope this is what you need :)

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