Let g: Z → Z be the function g(x)=3- 2x and let A = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}. Determine g(A). Explain your reasoning. (Video 2.4A)

Q: 2. a) Find an example of a real valued function f:R +R and SCR so that S is open while the forward…

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Q: 1 2 7 12 3 3 3 15 3 4 7 1 9

A: Recall that a relation f (also called correspondence or rule) from a set of objects A to another set…

Q: Over which interval of a values is f'> 0? THE FREATES 10000 DE TO PREORDED 1232528287 OSTALBOTER…

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Q: The graph of a function g is given.   The x y-coordinate plane is given. A function begins at the…

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Q: The tables give some selected ordered pairs for the functions f and g.   x 5 8 12 f(x) 9 5 7…

A: Given data÷ x 5 8 12 f(x) 9 5 7         x 10 4 13 20 g(x) 8 5 12 21

Q: Let A = {a, b, c, d} and f = { (a, 0), (c, 12), (d, 18), (b, 12) }. Is f a function from A to B ?…

A: Given, A = {a,b,c,d} f = {(a,0) , (c,12) , (d,18) , (b,12)}

Q: Refer to the functions f and g and evaluate the functions at x =-2. f = {(2, -1), (1, 1), (-4, -6),…

A: (f+g)(-2)=f(-2)+g(-2)  Substitute   f(-2)=-8  ,    g(-2)=-5in the above equation

Q: Given R = {(1, 2), (5, 4), (-1, 3), (5, 6)}: Which statement is TRUE about relation R? A R is a…

A: To determine whether the given relation is function or not

Q: b) Let the functions f, g and h be defined as follows: f: R→ R ; f(x) = 4x − 3 g: R → R; g(x) = x² +…

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Q: Use the given graphs off and g to evaluate the expression. (Assume that each point lies on the…

A: Solution :- To find fog1i.e. fg1It is clear from plot that g1=3

Q: The function h(x) =x +5 maps the domain given by the set {-2, -1,0, 1, 2} . Which of the following…

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Q: Let f:R → R be the function with rule f(æ) = 2x – 1, and let g: R → R be the function with rule g(y)…

A: To find  (g0f) (10) and (f0g) (7)

Q: Let f be the function {(1,4), (2, 1), (3, 3), (4, 2)} and g be the function {(1,3), (2, 4), (3, 2),…

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Q: Let f be the function {(1,4),(2,1),(3,3),(4,2)} and g be the function…

A: Composition of Functions: If and , then the composition of f and g dented by is defined by Note…

Q: Use the graphs to evaluate the expressions below. $1 [I 5 5 4 4 3 3 رها 1 f(x) 1 f(g(2)) = g(f(4)) =…

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Q: f(x) -3x + 5 -3 く x < 0 三 -3 X = 0 -2x

A: The given function is fx=-3x+5    if  -3≤x&lt;0-3            if   x=0-2x         if    x&gt;0.…

Q: The function below contains ordered pairs of the form (x, y). f = {{0,6), (-2, 3), (-4, O)} What is…

A: Given The function has order pairs of form (x,y) f = {(0,6),(-2,3),(-4,0)}           90

Q: = P2M2x2 by f(ax² + bx + c) = =f: P₂ a (a ² b b). a-c a+b

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Q: Use the graphs to evaluate the expressions below. 6 5 4 3- 2 1 f(x) f(g(2)) = g(f(4)) : 1 2 3 4 5…

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Q: 2) f(x) = (x-2)(x − 1)(x + 1)(x +

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Q: The graph of the functions f (x) and g(x) y. ↑ a c are provided fox) x+ b gox)

A: The given graph