Let ƒ : R → R by f(x) = [7]. 1) Is f one-to-one? If yes, justify your answer; if no, give a counterexample. 2) Is fonto? If yes, justify your answer; if no, give a counterexample.

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Q: Find (go (x), given that g(x) - e nnd f(x) -

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Q: Let f(x) = 5- x and g(x) 2, find: a. (fog)(0) b. (go f)(0) = c. (fo g)(x) Preview d. (go f)(x) =…

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Q: For the function f(x,y) = 3 x³ + 5y4 5 4 x +y find f, fy, f(-1,1), and f,(-3,2).

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