What is the axis of symmetry of the parabola f(x) = -2(x + 1)2 + 4? %3! X = -2 x = 1 Ox = 4 Ox = -1

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter9: Quadratic Equations And Functions
Section9.7: Graph Quadratic Functions Using Transformations
Problem 9.119TI: Graph f(x)=x2+2x3 by using transformations.
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What is the axis of symmetry of the parabola f(x) = -2(x + 1)2 + 4?
x = -2
x = 1
Ox = 4
Ox = -1
Transcribed Image Text:What is the axis of symmetry of the parabola f(x) = -2(x + 1)2 + 4? x = -2 x = 1 Ox = 4 Ox = -1
What is the transformed equation for y = x2 when it has been translated down 7
units?
Oy-(x - 7)2
Oy=-7x2
Oy=x2 -7
Oy=x2 +7
Transcribed Image Text:What is the transformed equation for y = x2 when it has been translated down 7 units? Oy-(x - 7)2 Oy=-7x2 Oy=x2 -7 Oy=x2 +7
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