For the following exercise, nd the Jr and yintercepts oi the graph of the function. 23'. f{x} = Ix + 9| 11 RealWorld Applications 28. A machinist must produce a circular metal brace that is within l].l]1 inches of the correct diameter of 5.5 inches. Using 1' as the diameter of the circular metal brace, write this statement using absolute value notation. Algebraic For the following exercise, ndf_1[x} for each function. 2!]. fix} = 2x 13 For the following exercise, nd a domain on which the function f is onetoone and no n-decreasing. Write the domain in interval notation. Then nd the inverse of f restricted to that domain. an. x} = (x + 11}2 14 Graphical For the following exercises, use a graphing utility to determine whethereach function is oneto-one. 31. fc} = (x 33:2 + a Numeric For the following exercise, evaluate or sohre, assuming that the function f is onetoone. 1 32. \"31%) = % nd 1'" [%). RealWorld Applications 33. The area A of a circle is a function of its radius given by Afr) = 1W2. Express the radius of a circle as a function of its area. Call this function r01]. Find r{64n}and interpret its meaning