y = x2 is our parent function.
y = 2x2 gives us a vertical stretch of 2.
y = 2(x + 1)2 givesus a vertical stretch of 2 and moves one to the left.
y = x2 is our parent function.
y = 2x2 gives us a vertical stretch of 2.
y = 2(x + 1)2 givesus a vertical stretch of 2 and moves one to the left.
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