Transform y = x2 - 8x - 3 into vertex form. y = x2 - 8x - 3 y = (x2 - 8x) - 3 y = (x2 - 8x + 16) -3 - 16 y = (x2 - 8x + 16) - 19 y = (x - 4)2 - 19
Transform y 5x2 - 20x - 3 into vertex form. - y = 5x2 - 20x - 3 y = 5(x2 - 4x) y = 5(x2 - 4x + 2) у 5(x2 - 4x + 2) y = 5(x - 2)2
Transform y = 3x2 + 9x - 11 into verte form. y 3x2 + 9x - 11 Her classmates don't have answer.
Transform y = ( x - 7)2 – 10 into standard form. - y = ( x - 7)2 - 10 y = (x - 7x + 49) - 10 y = x - 7x + 39
Transform y 5x2 - 20x - 3 into vertex form. - y = 5x2 - 20x - 3 y = 5(x2 - 4x) y = 5(x2 - 4x + 2) у 5(x2 - 4x + 2) y = 5(x - 2)2
Transform y = 3x2 + 9x - 11 into verte form. y 3x2 + 9x - 11 Her classmates don't have answer.
Transform y = ( x - 7)2 – 10 into standard form. - y = ( x - 7)2 - 10 y = (x - 7x + 49) - 10 y = x - 7x + 39
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Step-by-step explanation:
y=3x2+9x-11
y=3x2+9x-11y= (3x2+9x) -11
y=3x2+9x-11y= (3x2+9x) -11y= (x2+9x+20.25) -11-20.25
y=3x2+9x-11y= (3x2+9x) -11y= (x2+9x+20.25) -11-20.25y= (x+4.5)2 -31.25
y=3x2+9x-11y= (3x2+9x) -11y= (x2+9x+20.25) -11-20.25y= (x+4.5)2 -31.25standard form:
y=3x2+9x-11y= (3x2+9x) -11y= (x2+9x+20.25) -11-20.25y= (x+4.5)2 -31.25standard form:y=(x-7)2-10
y=3x2+9x-11y= (3x2+9x) -11y= (x2+9x+20.25) -11-20.25y= (x+4.5)2 -31.25standard form:y=(x-7)2-10y=(x2-7x+49) -10+49
y=3x2+9x-11y= (3x2+9x) -11y= (x2+9x+20.25) -11-20.25y= (x+4.5)2 -31.25standard form:y=(x-7)2-10y=(x2-7x+49) -10+49y=x2-7x+39