Which two transformations can be used to obtain the graph of $ G(x)=-4 \sqrt{x} $, from the graph of $ F(x)=\sqrt{x} $ ?

A. A vertical compression by a factor of 4 , followed by a reflection across the $ x $-axis.

B. A translation to the left four units, followed by a reflection across the $ x $-axis.

C. A vertical stretch by a factor of 4 , followed by a reflection acros the $ x $-axis.

D. A translation to the right four units, followed by a reflection across the $ x $-axis.

Question

Which two transformations can be used to obtain the graph of $ G(x)=-4 \sqrt{x} $, from the graph of $ F(x)=\sqrt{x} $ ?

A. A vertical compression by a factor of 4 , followed by a reflection across the $ x $-axis.

B. A translation to the left four units, followed by a reflection across the $ x $-axis.

C. A vertical stretch by a factor of 4 , followed by a reflection acros the $ x $-axis.

D. A translation to the right four units, followed by a reflection across the $ x $-axis.

Accepted Answer

AIR MATH