Use the quadratic formula to find the x- intercepts of y = x2 - 8x + 12 (Note: x is squared) Given y = -2(x - 5)2 + 8, what is the parent function? How was it transformed? and what is the vertex? (Note: (x-5) is squared)

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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1. Use the quadratic formula to find the x-
intercepts of y = x2 - 8x + 12 (Note: x is
squared)
2. Given y = -2(x - 5)2+ 8, what is the parent
function? How was it transformed? and what
is the vertex? (Note: (x-5) is squared)
Transcribed Image Text:1. Use the quadratic formula to find the x- intercepts of y = x2 - 8x + 12 (Note: x is squared) 2. Given y = -2(x - 5)2+ 8, what is the parent function? How was it transformed? and what is the vertex? (Note: (x-5) is squared)
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