SOLUTION: Express the rule in function notation. (For example, the rule "square, then subtract 5" is expressed as the function f(x) = x2 - 5.) Take the square root, add 7, then multiply

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Express the rule in function notation. (For example, the rule "square, then subtract 5" is expressed as the function f(x) = x2 - 5.) Take the square root, add 7, then multiply       Log On


   



Question 182569: Express the rule in function notation. (For example, the rule "square, then subtract 5" is expressed as the function f(x) = x2 - 5.)
Take the square root, add 7, then multiply by 1/9
f(x)=__________

Answer by MathGuyJoe(20) About Me  (Show Source):
You can put this solution on YOUR website!
"Square root of x, plus 7, multiply by 1/9" (which is the same as divide by 9):
+f%28x%29+=+%28sqrt%28x%29+%2B+7%29+%2F+9+


Hope this helps. ~ Joe