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OpenStudy (anonymous):
write y = 2(x - 4)^2 + 7 in standard form. Using this standard form of the equation, type the values for a,b and c
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OpenStudy (asnaseer):
\[y=2(x-4)^{2}+7=2(x^{2}-8x+16)+7=2x^{2}-16x+32+7=2x^{2}-16x+39\]
OpenStudy (asnaseer):
standard for is:\[y=ax^{2}+bx+c\]so a=2, b=-16 and c=39
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