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Instructions: Based on the information given in the problem, select the accurate transformation.

Instructions: Based on the information given in the problem, select the accurate transformation-example-1
Instructions: Based on the information given in the problem, select the accurate transformation-example-1
Instructions: Based on the information given in the problem, select the accurate transformation-example-2
User Mohib Arshi
by
3.2k points

1 Answer

23 votes
23 votes

Solution:

Given:


\begin{gathered} Parent\text{ function: }f(x)=3^x \\ when\text{ f\lparen x\rparen is replaced with f\lparen6x\rparen} \\ The\text{ transformed function: }f(6x)=3^(6x) \end{gathered}

The graph of both functions is shown;

To know a stretch or compression, we use the rule below;


\begin{gathered} For\text{ the function }f(bx) \\ when\text{ }|b|>1,\text{ it is a horizontal compression} \\ when\text{ }0<|b|<1,\text{ it is a horizontal stretch} \end{gathered}

For the function f(6x),


\begin{gathered} |b|=6 \\ Hence, \\ |b|>1 \\ \\ Thus\text{ it is a horizontal compression} \end{gathered}

Therefore, the effect when function f(x) is replaced with f(6x) is a horizontal compression.

Instructions: Based on the information given in the problem, select the accurate transformation-example-1
User Morras
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3.0k points