Mathematics, 28.10.2019 21:31, cuavang55

Find the domain and range for the following functions:
a. f: ℝ → ℝ given by f(x) = x + 2
b. g: ℝ → ℝ given by g(x) = √x − 1
c. f(g(x))
d. g(f(x))

Answers: 1

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Find the domain and range for the following functions:
a. f: ℝ → ℝ given by f(x) = x + 2