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mafiozo [28]
3 years ago
9

The graph of F(x) can be compressed vertically and shifted to the right to produce the graph of G(x) . If F(x) = x ^ 3 , which o

f the following could be the equation of G(x) ?

Mathematics
1 answer:
meriva3 years ago
3 0

Given:

The function is:

F(x)=x^3

To find:

The function G(x) if the graph of F(x) can be compressed vertically and shifted to the right to produce the graph of G(x).

Solution:

The transformation is defined as

g(x)=kf(x+a)+b                .... (i)

Where, k is stretch factor, a is horizontal shift and b is vertical shift.

If 0<k<1, then the graph compressed vertically by factor k and if k>1, then the graph stretch vertically by factor k.

If a>0, then the graph shifts a units left and if a<0, then the graph shifts a units right.

If b>0, then the graph shifts b units up and if b<0, then the graph shifts b units down.

It is given that F(x) can be compressed vertically and shifted to the right to produce the graph of G(x). So, the value of k must be lies between 0 and 1, and a<0.

In option A, 0 and a. So, this option is correct.

In option B, 0 and a>0. So, this option is incorrect.

In option C, k>1 and a>0. So, this option is incorrect.

In option D, k>1 and a. So, this option is incorrect.

Therefore, the correct option is A.

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