[MAT133] - Final Exam Guide - Everything you need to know! (197 pages long)

Consider the following graph. Determine whether the curve is the graph of a function of x. Yes, it is a function. No, it is not a function. If it is, state the domain and range of the function. (Enter your answers using interval notation. If it is not a function, enter DNE in all blanks.) domain range Enhanced Feedback Please try again. Remember, a function is a rule that assigns to each element x in the domain exactly one element, called f(x), in the range. The graph of f is the set of points (x, y) in the plane such that y = f(x).

Consider the following graph. Determine whether the curve is the graph of a function of x. Yes, it is a function. No, it is not a function. If it is, state the domain and range of the function. (Enter your answers using interval notation. If it is not a function, enter DNE in all blanks.) Ddomain X rangeX Enhanced Feedback Please try again. Remember, a function is a rule that assigns to each element x in the domain exactly one element, called f(x), in the range. The graph of f is the set of points (x, y) in the plane such that y = f(x).

This Question: 1 pt The function f(x)=x" + 8, x 2 o is one-to-one (a) Find the inverse of f and check the answer (b) Find the domain and the range of f and f 1 (C) Graph f, f-. and y=x on the same coordinate axes (a) 1x) (Simplify your answer. Use integers or fractions for any numbers in the expression.) (b) Find the domain of f Select the correct choice below and, if necessary, filli the answer box to complete your choice. 0 A. The domain is {xIX2 O B. The domain is {xIxtl ° C. The domain is {xlxs ○ D. The domain is the set of all real numbers. Find the range of f. Select the correct choice below and, if necessary, fill in the answer box to complete your choice 0 A. The range is fyiy2 O B. The range is {ylvt O C. The range is vlvs Click to select your answer(s). Save for Later

The function tx)-x8, x 2 0 is one-to-one (a) Find the inverse of f and check the answer (b) Find the domain and the range of t and (c) Graph t, t-1 , and y x on the same coordinate axes O B. The range is (vly O C. The range is (vly s O D. The range is the set of all real numbers Find the domain of t1 Select the correct choice below and, if necessar the answer box to complete your choice 0 A. The domain is (1x1} O B. The domain is (xlx ° C. The doman is {x1x1 O D. The domain the set of all real numbers Find the range of f Select the correct choice below and, if necessary, t the answer box to complete your choice O A. The range is (vly O B. The range is (vlysD Click to select your answer(s). Save for Later

2 The function f(x)=x" + 8, x 0 is one-to-one (a) Find the inverse of f and check the answer (b) Find the domain and the range of f and f (c) Graphf,f and y x on the same coordinate axes D. The range is the set of all real numbers Find the domain of f 1. Select the correct choice below and, if necessary, the answer box to complete your choice 0 A. The domain is {xlxs OB. The domain is (xlx C. The domain is xlx * O D. The domain is the set of all real numbers Find the range of f 1 Select the correct choice below and, if necessary, filli the answer box to complete your choice 0 A. The range is {yly2 O B. The range is fyiys ° C. The range is {yly2 0 D. The range is the set of all real numbers Г} Click to select your answer(s). Save for Later

(c) Graph f, f-, and y-x on the same coordinate axes The graph of y shown using dashed line Choose the correct graph below x s OB. 20 OC. OD. 0 20