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1-6 Practice Function Operations and Composition of Functions Find (f + mix (f-zel. (f-2Xx). and (#) () for each (x) and z(x). State the domain of each new function. 1./x) = 2x" + 8 and g(x) - 5x -6 2. (x) = x and g(x) = vx + 1 For each pair of functions, find [f - 2)(x). (g -/(x), and V - 21(3) 3.(x) = x + 5 and g(x) =x - 3 4. /(x) = 2x - 3x + 1 and g(x) = Ir 5.(x) = 2x - 5x + 1 and g(x) = 2x - 3 6. ((x) = 3x -2x + 5 and g(x) = 2r - 1 Find f . E. 7. (x - vx - 2 8(x) =24+5 Find two functions f and a such that b(x) - [f . ;](x). Neither function may be the identity function /x) = x. 9. M(x) - V2x - 6-1 10. A()- 1 37 + 3 11. RESTAURANT A group of three restaurant patrons order the same meal and drink and leave an 18%% tip, Determine functions that represent the cost of all of the meals before tip, the cost of one patron's meal with tip, aral the composition of the two functions that gives the cost for all of the meals including up Page