Algebra 1 B, Unit 3, Assignment: Transformations
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(5, -2)
A parabola whose equation is y = (x - 5)^2 - 2 has a vertex at _____.
y = (x + 7)^2
The graph of y = x^2 has been translated 7 units to the left. The equation of the resulting parabola is _____.
reflect over the x-axis and shift down 5
Which of the following describes the transformation of the graph y = x2 in graphing y = -x2 - 5?
y = x^2 + 3
Which of the following equations is of a parabola with a vertex at (0, 3)?
translation
a shift or slide of a graph in the coordinate plane
reflection
a transformation resulting in a mirror image over a line
vertex form
the form y = (x - h)2 + k of a quadratic equation with a = 1
vertex
the turning point of a parabola; the minimum or maximum point on the parabola
