SOLUTION: In two or more complete sentences, compare the number of x-intercepts in the graph of f(x) = x^2 to the number of x-intercepts in the graph of g(x) = x^2 -7. Be sure to include the
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Question 1140972: In two or more complete sentences, compare the number of x-intercepts in the graph of f(x) = x^2 to the number of x-intercepts in the graph of g(x) = x^2 -7. Be sure to include the transformations that occurred between the parent function f(x) and its image g(x).
Found 2 solutions by Alan3354, MathLover1:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Nope.
Answer by MathLover1(20849) (Show Source): You can put this solution on YOUR website!
the number of x-intercepts in the graph of
.....set
x-intercepts is at (,)
the number of -intercepts in the graph of
.....set
= ±
x-intercepts is at ( ,) and ( ,
As you can see, the parent function f(x) is shifted units down and becomes its image g(x).
Therefore, has x-intercept at (,) andhas x-intercepts at ( ,) and ( ,)
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