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Which of the following functions shows the quadratic parent function,F(x) = x?, horizontally stretched?

Which of the following functions shows the quadratic parent function,F(x) = x?, horizontally-example-1
User Garuno
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1 Answer

4 votes

The parent function is,


F(x)=x^2

The graph is stretched horizontally when x is replaced by kx where k is less than 1.

Thus, option (B) is the correct solution as x is replaced by x/2 in the F(x) to get G(x).

The red curve represents F(x) and the blue one represents G(x).

Which of the following functions shows the quadratic parent function,F(x) = x?, horizontally-example-1
User Semsem
by
8.6k points

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