document.write( "Question 1026643: Given the function f(x) = (x-13)^2 , where x is less than or equal to 13 find the domain and inverse \n" ); document.write( "
Algebra.Com's Answer #641900 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
That is the left branch of f(x). The corresponding inverse will the the lower branch.\r
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\n" ); document.write( "\n" ); document.write( "\"%28y-13%29%5E2=x\"
\n" ); document.write( "\"y-13=0%2B-+sqrt%28x%29\"
\n" ); document.write( "LOWER BRANCH IS \"y=13-sqrt%28x%29\" and better notation from here could be \"f%5E%28-1%29%28x%29=13-sqrt%28x%29\".
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