1. For which values of k is the set of order pairs (2,4), (k, 6), (4,0) a function?

Q: 11. Which of the following is the y-intercept of the piecewise defined function g(x) ={ x<-2 ?…

A: We will find the y intercept as following.

Q: Consider sets A and B with |A| = 7 and |B| = 4. How many functions f: A → B are surjective?

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Q: Select all the relations that represent a function. O (1.3) (2. 5) (2. 7) (4. 9) 000) (2 5). (3. 7)…

A: Given To verify the given relations represent a function or not.

Q: 9. The mapping shows a relationship between x and y. y is not a function of x, since the y-value 3…

A: Given: A mapping showing the relation between x &amp; y To determine: y is a function of x or not.

Q: Consider that the relation between the cost of production, the lot of size production and the number…

A: Multiple linear regression model: A multiple linear regression model is given as y = b0 + b1x1 +…

Q: For what values ofn will the set {(1,3),(2,5),(n– 1,1),(n,7),(n+ 1,0) represent a function? A neR B…

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Q: Let f(x, y) = x° /Y Evaluate f(5, 1)

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Q: (4) Each function here is accompanied by two sets. Based on the sets given, tell me if the…

A: 4. we have to find the given functions are either one to one, onto, neither or both (4.1) A={1, 2,…

Q: Consider sets A and B with |A|=8 and |B|=5. How many functions f: A→B are surjective?

A: Given: The number of elements in the set A is 8 and the number of elements in the set B is 5.

Q: If (4, – 1) is a point on the graph of f(x), which ordered pair must also be on the graph of y = f(x…

A: Given (4,-1) is a point on f(x) graph. The graph of y = f(x+4) + 1 can be obtained from the graph of…

Q: Given the relationA={(4,3), (6,4), (7,3), (8,5)}. Which of the following statement is TRUE? (A Only…

A: A relation is function if each input has a unique output⇒each x value gives only one y…

Q: 1. Which of the following relation between x and y represents y as a function of x? Select all that…

A: Relation between x and y is given in the graph. we have to the relation as a function.

Q: 23. If the graph of f(x) is given, then the graph of y = f(x + 2) - 4 is obtained from moving the…

A: Explained below

Q: How do you show the image of the intersecction of S and T is a subset of the intersection of the…

A: Let function f from A into B. Let S and T are subset of A. To show that fA∩B⊂fA∩fB. Let y∈fA∩B. To…

Q: 1. Classify each of the following representations as a function or a non-function. (a) (b) (c) y 3 y…

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Q: 1. State whether or not each diagram in the figure below defines a function from A = {a, b, c} into…

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Q: Which of the following is the minimum value of the function : f (x) = 3x2 + 24x + 41. 5 %3D O5. 5…

A: Minimum Value of the function: The minimum value of a  function is the point where the graph has a…

Q: Let X= {p, q, r, s, t}, Y= {1, 2, 3}. how many one-to-one function are there from Y to X.

A: One-One function- A function is said to be one-one if every distinct element from the domain has a…

Q: Consider functions ƒ : {1,2, 3, 4, 5, 6, 7, 8} → {a, b, c, d, e, ƒ}. How many functions have the…

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Q: Produce a table for t = 0, 1 ,2 ,3, 4, and 5 and graph the function N, = 3'. 3 4 2.

A: Since there are two questions posted, we will answer the first question posted. If you want the…

Q: Let X = {a, b} and Y = {1, 2, 3}. Find the number n of function: a. From X into Y

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Q: Help me

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Q: Suppose we have a function k(t) such that k(7) = 10 and k' (7) = –0.25. %3D

A: b) Assume k(t) = At2 + Bt + C

Q: 20. Give a rule for the function {(0, 0), (2, -2). (3,-3), (4, a. y=x b. y=-x c x-y=0 P.

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Q: 2 Suppose y is a function of x such that y * and y(4) = -3. Find y. |

A: The differential equation is given by y' = 2x                                   .......(1) Initial…

Q: (12 Find the function Y=0 +bx+C Whose graph.contains the Points 0,D, 63,-9, 6,27

A: To find the function y=ax2+bx+c whose graph contains the points (1,1), (-3,-9), (3,27). Solution: We…

Q: 3. Which of the following sets represent invertible functions? Select all that apply. {(2, 3), (–2,…

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Q: What is the domain of if x0 Give the range of f(x) = x< 0 A. (-00, 00) B. (-4, 0) C. (-4, 00) D.…

A: As per guidelines we have to solve three suboarts Since ist two question answer is not in option  So…

Q: 2 Determine the definition of the piecewise linear function shown in each of the graphs. 6. 3 2 -4…

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Q: Given that A = {1, 2, 3, 4, 5} and B = {x, y, z}, determine which of the sets of ordered pairs…

A: 1.  i) This ordered pair doesn't represents a function because the values 'y' corresponding to x= 4…

Q: Given the function f:{1,2,3} → N defined by f = {(1,3), (2,5), (3,1)} Is f1-1 Is fonto What is 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…

A:

Q: 11. Which of the following is the y-intercept of the piecewise defined function g(x)=3 6x +5 x<-2 ?…

A: topic - y intercept of a function

Q: Use the graphs to evaluate the expressions below. 6- 6- fx) 5 g(x) 4 4 3. 3+ 2- -1 -1+ 1 2 3 4 21…

A: From the given graphs we find that  f(3)=1, g(1)=3, g(2)=1. Now, g(f(a)) means value of g at x=f(a)…

Q: What is the range of this relation? 1 1 4. 6. O 1.2. 4, 5) O {1,2, 4, 6) O (1.2, 4, 5, 6)} O (0. 1,…

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Q: 2) Let R= {(1,2), (3,4), (1,x)) in order to this relation NOT be a function x must be equal ? a) 1…

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Q: 1. The set of ordered pairs below defined y as a function of x. Which of the following is the output…

A: When (x, y) is a function then x is the input and y is the output.

Q: Let f(x, y) : = x/Y Evaluate f(3, 4)

A: We need to evaluate f(3,4) To evaluate we need to plug in 3 for x  and 4 for y

Q: 2. If f : A → B and g : B→ C are injective functions, then gof: A → C is also injective.

A: We need to prove/disprove statenemt two.

Q: {d, e, f, g}. Define 8. Let X = {a, b, c} and Y = functions H and K by the arrow diagrams belov…

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Q: (4) Each function here is accompanied by two sets. Based on the sets given, tell me if the…

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Q: if x S 6 f(x) = 42 - x if x > 6 (a) Graph the piecewise-defined function. y 40 40 30 30 20 20 10 10…

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Q: If the function 5x+y=1 has the domain {-2,1,6}, thenWhat is the corresponding range?

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Q: Which of the following is NOT a function from the set A = {0, 1, –1} to the set B = {1, 2, 3} %3D…

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Q: For what values of nwill the set of ordered pairs {(1,5),(2,4),(n,3),(n+ 1,2),(n+2,1)} represent a…

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Q: let f(x)={x^2+2, x >-1 AND -x^2-x, x less than for equal to -1} compute f(0), f(-1)and f(-2) a. 0,…

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Q: If In (x² - y) √-x+y+1 then the domain D of the function f is given by the set f(x, y) = Select one:…

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Q: 2. (a) Supposef is a function with domain [a, b]. If ƒ is an odd function, what can be deduced about…

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Q: Which of these pairs of the form (x, y) could not lie on the graph of a function of x? O (2, 1) and…

A: For a relation to be a function, any element in the domain of the function cannot have more than one…

Q: If / is a function from |-3,6] to R, and /(x) - 3x, partition p=-3, 1,4,6) andÅ tags e= (0,2.5),…

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