5. Let f, and f, be the function from R to R such that f,(x) = x²+2x+3 and f,(x) = x-x. What are the functions f,+f, and f,f,?

Q: (8) 3a. Given the functions f(x) and g(x), find: a) domain b) range c) inverse of the function d)…

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Q: 4.- Let be the function f defined by the rule f(x) = 5x³ + 2x² - x + 10 Find f(x) in f(0.5) f(-4)…

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Q: Let f(x) = (x-9)7 – 8, determine f¯¹(x). - ƒ¯¹(x) =

A: To find the inverse of the function f(x) = (x - 9)7 - 8, we need to express x in terms of y, where y…

Q: 1)Given the relation f (x) = {(-3,0) (2,5) (-1,7) (-3,8)} state whether f(x) is a function or not.…

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Q: Give the domain of the function. Зх — 2 - z = O {(x, y): x and y are real and y + 3x - 2} - {(x, y):…

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Q: For what value of x is f ( x ) = 10 ? ( - 1, 6 ) ( 2, 8 ) ( 3, 10 ) ( 5, 16 )

A: We have to select one option which given 10 as the value of f(x) on putting value of x

Q: 32.A point of symmetry of the function f where f(x) = a) (3,-4) b) (3,5) c) (-3,-4) d) (-3,4) 1 - +…

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Q: Let a = (-2,3, –4)" , y = (3,-2, -5)". (a) Find ||a||1. (b) Find ||a||2- (c) Find ||y||o-

A: Given Information -  x = -23-4  and  y = 3-2-5We have to find the following - (a) x1(b) x2(c) y∞…

Q: Determine if each of the following relations is a functions with domain A={1,2,3,4} and codomain B…

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Q: Determine if the following relations describe a function. Justify your answer. a) R1 = {(1,8), (2,…

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Q: Let A = {1,2,3}, Define the functions f: A → C and g: B → C by f(1) = 7, f(2) = 9, f(3) = 7, g(4) =…

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Q: For what value of x is f ( x ) = 0 ? ( - 2, 0 ) ( 0, 2 ) ( 1, 5 ) ( 3, 6 )

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Q: 2) Let f be a function given by (3x +2 if f(x) = { 3 (x² + 1_ if Find f(0), f(-2), ƒ(-1), ƒ(1) and…

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Q: What is the domain of the function f (x) : (-1,0) U [1, 00) b. (-1,0] U (1, ∞) c. (-00, –1) U [0,1)…

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Q: 2. (a) y = 2x² + 5x + 6 (i) Scale 2 cm to represent 1 unit on the x-axis and 1 cm to represent 1…

A: (a) 1. We have f(x) = 2x2+5x+6

Q: The function, f(x), is a 1-1 function with Dr: (-0,5] and Rf: (-4,6] U [7, 0). State the domain and…

A: NOTE: Refresh your page if you can't see any equations. . here we have

Q: Which best describes the mapping statements required to transform the function f(x) =…

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Q: Let f (x) = 1(1 2 2 +4. Evaluate f(-8). f(-8) = Number

A: Given f(x) = -½(½)x + 4 We have to find f(-8)

Q: 4. please help!'   Calculate the domain of the function:

A: Step 1:

Q: 4.* (a) Let S = {1, 2, 3, 4}. Define F: SN by F(x) = x² for each x = S. What is the range of the…

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Q: How do you show the image of the union of S and T is equal to the union of the image of S and the…

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Q: The relation defined as ((1, 3), (1, 5), (2, 5)} is a function A) True B) False

A: FOR VALID FUNCTION THERE CAN NOT BE MORE THAN ONE IMAGE IN CODOMAIN FOR SINGLE ELEMENT OF DOMAIN

Q: Consider the function f(x) = 2x - 1/ x+3…

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Q: Determine whether the function f from {a, b, c, d} to {1, 2, 3, 4, 5} with f (a) = 4, f (b) = 5, f…

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Q: Suppose that f(x) is a function with f(5) = - 8 and f(9) = 8. Determine which choice best describes…

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Q: The one-to-one functions g and h are defined as follows. g={(-5, 8), (2, −7), (7, 4), (9, 7)}…

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