Big Ideas Math Algebra 2, 2014
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Big Ideas Math Algebra 2, 2014 View details
3. Logarithms and Logarithmic Functions
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Exercise 73 Page 316

To write a rule for g, substitute ( 12x) for x into f.

g(x)=sqrt(1/2x)

Practice makes perfect
We want to write a rule for g that represents the indicated transformation of the graph of f.

f(x)=sqrt(x), g(x)=f(1/2x) To do so, we will substitute ( 12x) for x into f. g(x)=f( 1/2x) ⇓ g(x)=sqrt(1/2x)