Compute the indicated values of the given function. sit < -5 si-515: f(-6), f(-5), f(16) Vi sit>5 (3 11. f(t)=1+1 15. determine if the given function has the set of all real numbers as its domain 15. f(t) = VI-1 21 determine the domain of the given function 21. f(t): = 1+2 V9-1 31 Find the incremental quotient off of the form, f(x+h)-f(x)/h 31. f(x) = 1 37 obtain the composite functions f(g(x)) and g(f(x)), and find all values of x (if any) such that f(g(x))= g(f(x)). 2x + 3 37. f(x) x-1 51 find the functions h(x) and g(u) such that f(x) = g(h(x)). 51. f(x)=2- + 2 4 g(x) x + 3 2