SOLUTION: use the composition of functions to show that f^-1 is as given.
f(x)=1/2x-3, f^-1(x)=2(x+3)
Please show your work
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Question 1139527: use the composition of functions to show that f^-1 is as given.
f(x)=1/2x-3, f^-1(x)=2(x+3)
Please show your work
Answer by josgarithmetic(39620) (Show Source): You can put this solution on YOUR website!
Maybe functions are these:
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f(x)=(1/2)x-3, f^-1(x)=2(x+3)
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You can form the compositions yourself.
and
Simplify each expression. WHAT is found?
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