f1- estion 1 of 23 The functions f and g are defined by f(x) = %3D .le + 피 and g(x) = 5 - x 4, respectively. If the set D, and D, represents the domains of f and g respectively. Then Dr and D, are given by Choose the correct answer: D = (-0,-3) u(-3, 2), %3D -(-2,5). A. Dg

Q: 10 10 -5 А. Check the line if the function is continuous on the given interval. Pay attention to the…

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A: 4(i)Consider the given mapping F: N→N defined byF(n)=2-3n , for all natural numbers n belongs to…

Q: 4 The functions f and g are defined as f(x) = X+2 9(x) = 7-x a) Find the domain of f, g, f+ g, f-g,…

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Q: f(x) = x2 + 1 and g(x) = x - 3, find (a) (f + g)(x), (b) (f - g)(x), (c) (f * g)(x), (d) (f/g)(x),…

A: We have to find domain of function

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A: According to question,  Given functions, f(x) = x2+3, g(x) = x-3 Function fx defined on interval :…

Q: 4 The functions f and g are defined as f(x) = %3D x+7 9(x)= X+7' 6-X f a) Find the domain of f, g,…

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A: Part (a) By definition f+gx=fx+gx ∴Domain of f+gx is intersection of domain of fx and gx.

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Q: The functions f and g are defined as f(x) x-9, g(x)-Vx+5 a) Find the domain of f, g, f+g, f-g, fg,…

A: (a) The functions are given as

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A: The given function is fx=5ex-4x

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Q: 4 The functions f and g are defined as f(x) = g(x) = X+7' 6-x a) Find the domain of f, g, f+ g, f-g,…

A: We have the following results: (f+g)(x)=f(x)+g(x)(f-g)(x)=f(x)-g(x)(fg)(x)=f(x)g(x)(fg)(x)=f(x)g(x)

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Q: For the functions from part (a) that do have 3 in their domain, find the value of the function at 3.…

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Q: Let g(x)=/ 100x² – 25 The function g is increasing on the following interval(s): O (-∞, ∞0) O (-∞,…

A: The given function is: g(x)=100x2-25

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Q: 1. a) Let f and g be functions defined by f(x) = vx² + 9 and g(x) = v4 – x. Find the functions fog,…

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Q: 4 The functions f and g are defined as f(x) = 1 g(x) = 7-x %3D X+2' f a) Find the domain of f, g, f+…

A: see below the answer Domain is all those values of x such that function at that point exist.

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A: Let g(x) be any function we can write it as shown below

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Q: - Let f(x) = g(x) = x - 5, k-(10) + 7 = 10 and h(x) = then 8+2 find: a. (f+g)(Vx) in the simplest…

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Q: Determine the values of x for which the function f(x) = {2x2 -4,    x < 2            x + 2,     2 <…

A: The function f(x)=2x2-4,        x&lt;2x+2,      2&lt;x&lt;5  7,                  x≥5. We have to…

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Q: What is the domain of the function y = h(r) = V2r+1 ? All values of r in the set [0 ,+). All values…

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