The graph shown is that of a function, f. Determine (a) f(3); (b) the domain; (c) all x-values such that f(x) = -2; and (d) the range. a) f(3) = b) Find the domain. Select the correct choice below and fill in the answer box to complete your choice. A. The domain is the interval . (Type your answer in interval notation.) B. The domain is the set { }. (Use a comma to separate answers as needed.) c) Find all x-values such that f(x) = -2. Select the correct choice below and fill in the answer box to complete your choice. A. f(x) = -2 for all values of x in the interval . (Type your answer in interval notation.) B. f(x) = -2 only for the specific value(s) x = . (Use a comma to separate answers as needed.) d) Find the range. Select the correct choice below and fill in the answer box to complete your choice. A. The range is the set { }. (Use a comma to separate answers as needed.) B. The range is the interval . (Type your answer in interval notation.)
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b) The domain of a function is the set of all possible input values (x-values). In this case, it appears that the graph continues indefinitely in both directions, so the domain is all real numbers. Show more…
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