Let f R R be defined as f(x)= Let /= (-00, 2), then f(1) = 1+ x? Select one: O a. (0, 1] b. (0, C. None of them d. e. 5

Q: B. (P +Q+R+M+ N) u= V4 - Vw +1 du Pw + Qw² +3 +R/w +1 u" or dw? 9u" (w +1)"

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Q: (x + 5)/(x – 3) is NOT defined for x =   a. 3   b. 0   c. -3   d. -5

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Q: 26. Which restriction would enable the function )= x+ ór- 9 to have an inverse function? A. 12 9 3…

A: Find the roots of the polynomial then check one one domain

Q: 5. Which of the has a domain of (-o, +c0)? a. f(x) = x b. f(x) = x2 c. f(x) = x d. f(x) = x*

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Q: a. Find all functions from {0, 1} to {1}. b. Find two relations from {0, 1} to {1} that are not…

A: We have the domain is A=0,1 and the range is B=1 First we find the relations from A=0,1 to B=1: The…

Q: Let f(x) = (x²-8x+6 (4x+9 for x ≤6 for x > 6 Find the value of f(7). A. 34 C. - 7 Select one: Ο Α O…

A: The objective of this question is to evaluate the value of a piecewise function at a given point. A…

Q: 1. a) If f(x) = 2x² - 7x+5, evaluate f(2a).5765

A: Given query is to evaluate f(2a).

Q: Pex)=\X+14 aud hex)= x-1 state functions. following domains, of the following 4sing interval…

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Q: Evaluate the function at the given value of the input r6) = -9 p³ – 2 7 + 2, tmd r (-). O1.375-

A: Here we have to put the value of 'p' in the given function to get the solution.

Q: Let f lx):3x,9J=xland hlx): Ne Express each function below as a Composition of any twO of the above…

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Q: C. Given f(x) = 3 – 2x – x2, Determine each of the following. a.) f(-6) b.) f c.) f(x²) d.) f(x – 1)

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Q: Consider f = {(x, y) : x ∈ N and x + y = 5}. Write out some elements of f. What are the domain and…

A: Given: f={(x,y): x∈N and x+y=5} The domain of a function f(x) is the set of all values for which the…

Q: 2. Functions f and g are defined as follows: f:R -R f(x) = x2 – 3x –1 Perform these expressions…

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Q: Let A=(¹). 3¹). Find 3A³2A² + 5A - 12.

A: Given: A=1-123 We are required to find: 3A3-2A2+5A-I2

Q: .Let f, g andh are three functions defined as below : f: R>Rf(x) = 4x² – 4, - g. R→R8 (x) = V-5x+…

A: Given  f(x) = 4x2-4g(x) = -5x+1h(x) = 2x-5   a) fog(x) = f(g(x)) = f(-5x+1) = 4-5x+12-4 =…

Q: 5. Let f(x) = 2x³-x² +7, find: a) ƒ(2) b) f(-5) c) f(a)

A: “Since you have posted multiple questions with multiple sub parts,we will provide the solution only…

Q: 3. Let f : A → B. Then 18f = f and f1a = f. Hint. You may use the fact that fg, for functions f, g,…

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Q: Use the table to answer 4), 5) and 6). x f(x) 18 4. f(3)= 5. f-1(1)= 6. f-1(3)= I

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Q: If * x=t -1, y = +t, find y"

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Q: Given f(x) = 3– 2x – x, Determine each of the following. C. a.) f(-6) b.) fG c.) f(r*) d.) f(x-1)…

A: Topic = Functions

Q: 3. Let f : A → B. Then 1gf = f and f14 = f. Hint. You may use the fact that fg, for functions f, g,…

A: Let               f1 : X→Y , f2 : X→Y be two functions, then we say that the functions f1 and f2 are…

Q: Let A = {x, y} and B = {w,z}. Describe all relations from A to B. Indicate which of these are…

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Q: V

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: Let X be the number of hours spent studying on any given day. Which of the following is NOT true? A.…

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Q: 2y = 3 -x+ 2y = 6 D. x-2y 6 2. Let f and g be the functions defined by the tables below: f(x) 0.…

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Q: Let A = Z and B = Z. Suppose f: A ∈ B is defined by the rule f(a) = a3 + a + 1. Determine f(−1) and…

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Q: Given a function, 2, xeR. Find the inverse function for f(x) D, mR. m{ ne, wo) AND R, mD -a. ) and…

A: Use rule to find inverse function

Q: a. UW) = In(W) b. U/W) = w^3 C. U(W) = w13 d. U(W) = 3W. The utilily function, U(Wy= In(W), Implies…

A: (a) The utility function is defined as UW=lnW.

Q: Let x Ry be defined as follows: Ry means that 2 | (x - y). Select the true statements 6R3 10R5 6R6…

A: We have to select true statements using given data.

Q: Let f=​{(0​,8​),(5​,0​),(9​,4​)}. Find f(0)

A: We have given f.  We have to find f(0)

Q: To what new value should f(1) be changed to remove the discontinuity? x2-4 x1 A.) -4 B.)-3 C.)-5…

A: Left sided limit at x=1 is:limx→1-f(x)=limx→1-(x2-4)=12-4=1-4=-3Right sided limit at x=1…