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Find the domain of the function 4 f(x) = X-7 3 x+5 What is the domain off? O A. (-0,7)U(7,00) OB. (-00,00) OC. (-00,-5)U{ - 5,7)U17.00) OD. (-00,0)(0.00)
f(x) = 2x -1 g(x) = Square root (x-1) Find the domain of f, g, f+g, f-g, fg, ff, f/g, and g/f. I actually got the answers to the domain of f and g, but i'm confused on how to find the others based on just f and g. Like for the domain of f, I got (-infinity, positive infinity) then for the domain of g, (negative infinity, 1) U (1, positive infinity)
4) Let f(x) = a) fog and its domain x -4 and g(x) = 13. Find each of the following: b) gof and its domain
Find f+g, f-g, fg, and f/g and their domains. f(x) = 4 – x, g(x) = x2 – 3x Find (f + g)(x). Find the domain of (f + g)(x). (Enter your answer using interval notation.) Find (f - g)(x). Find the domain of (f - g)(x). (Enter your answer using interval notation.) Find (fg)(x). Find the domain of (fg)(x). (Enter your answer using interval notation.) Find (6)«). Find the domain of (x). (Enter your answer using interval notation.) Consider...
What is the domain? For f(x) = 2 X +3 and g(x) = , find a. (fog)(x); b. the domain of fog a. (fog)(x) = 0 (Simplify your answer.) b. What is the domain of fog? The domain is o (Simplify your answer. Type your answer in interval notation. U:
First find f+g, f-g, fg and Then determine the domain for each function. f(x) = 4x + 1, g(x) = x - 9 (f+g)(x) = (Simplify your answer.) What is the domain off+g? O [0,00) 0 (-00,00) (4-9)(x) = (Simplify your answer.) What is the domain off-g? O O o [0,00) (-00,00) ( 10 ) Click to select your answer(s). First find f+g, f-g, fg and - Then determine the domain for each function. f(x) = 4x + 1, g(x)=x-9...
Question 16 (1 point) N 1 3 Let f(x) = and g(x) + 4. X – 6 х Find the domain of the composition f(g(x)). The domain of f(g(x)) is all real numbers except Note: You are only finding the values to exclude. Enter answers separated by commas. Answers should be an integer or reduced fraction. Do not provide decimal answers.
Suppose that the functions f and g are defined as follows. f(x)=-4x+5 g(x) = 2x+1 Find f-g and . Then, give their domains using interval notation. 0 0 (-8)(x) = 0 0 .6 (0,0) [0,0] Domain off-g: 0 OVO (0,0] [0,0) Ø 00 -00 ()(w) = 0 5 ? Domain of I bo
Consider the following functions. f(x) = 4 X + 3' g(x) = X + 3 Find (f + g)(x). Find the domain of (f + g)(x). (Enter your answer using interval notation.) Find (f - g)(x). Find the domain of (f - g)(x). (Enter your answer using interval notation.) Find (fg)(x). Find the domain of (fg)(x). (Enter your answer using interval notation.) Find ()«). Find the domain of ()(x). (Enter your answer using interval notation.) Need Help? Read It Watch...
15. Question Details Let f(x) = x2-4 and g(x) = In x. The domain of f(g(x)) is (0,e-20 [e?,..) (-2,-2) (e2,00) [0,e2] [e 2e2] [-2,2] 0 O Type here to search