Can u plz try to help me

Maria_010

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Aug 3, 2005
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8
Compare the parabola defined by each equation with the standard parabola defined by the equations y= x^2. describe the corresponding transformations, and include the position of the vertex and the equation of the axis of symetry.

a) y= 3x^2 - 8

B) y= (x-6)^2 + 4

c) y= -4 (x + 3)^2 - 7

thanx u so much :D
 
Where are you stuck? Have you studied "transformations" of functions yet?

Eliz.
 
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