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If f(y) = 2y - 2/5, what is f(f^-1(1024))?
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If f(y) = 2y - 2/5,
what is f(f^-1(1024))?

User Maksimjeet Chowdhary
by
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1 Answer

3 votes

Answer:

-0.399

Explanation:

f^-1(1024)=(2*1024-2/5)^-1= 0.000488

f(0.000488)=2*0.000488-2/5= -0.399

User SgtFloyd
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