document.write( "Question 767666: find the equation of the inverse of the following functions
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document.write( "f(x)=x^3+5 \r
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document.write( "y=x^3+5
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document.write( "y-5=x^3
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document.write( "x=(y-5)
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document.write( "f(y)=(y-5)
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document.write( "f(x)=(x-5)\r
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document.write( "can you tell me if this is correct.
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document.write( "Thanks \r
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Algebra.Com's Answer #467749 by Cromlix(4381)![]() ![]() You can put this solution on YOUR website! f(x) = x^3 + 5 \n" ); document.write( "y = x^3 + 5 \n" ); document.write( "Change x for y and y for x \n" ); document.write( "x = y^3 + 5 \n" ); document.write( "x - 5 = y^3 \n" ); document.write( "y = cube root of(x - 5) \n" ); document.write( "Hope this helps. \n" ); document.write( ":-) \n" ); document.write( " |