Select all of the following for which there exist nonzero constants which can be substituted into the equation to make it true. [Hint: For at least one of these you may want to compare the left and right side as x approaches -1.] a %3D (x - 6)(x + 1) x - 6 a (x - 6)(x x - 6* x+1 %3D +8 (x – 6)(x + 1) x- 6*x+1 O None of the Above

Q: At what point the function f(x) = 22 +5x+6 22+a-6 has a removable discontinuity? %3D For those who…

A: This question is related to limits and continuity, we will solve it using given information.

Q: g(x) = x³ + x? - 8x- 12 f(x) = x² + 4x +3 %3D h(x) = x² + 3 %3D s(x) = x² - 3x

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Q: 5. Let g(x) = x2 - 3x + 5. Find g(-4). | a) g(-4) = 1 b) g(-4) = 33 c) g(-4)=-23 d) g(-4) = 9 %3D

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Q: Which function is increasing as x approaches negative infinity and decreasing as a approaches…

A: We have to find  which function is increasing as x approaches negative infinity and decreasing as x…

Q: Select ALL of the following for which there exist nonzero constants which can be substituted into…

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Q: Let g(x) = 2x and h(x) =x- 5. Find the following. %3D (g + h) 4 (g + h) (Simplify your answer.)

A: Simplification of function

Q: A.INSTRUCTION: Evaluate the following Functions (2): fx)= 2x - 6x + 5 /(- 6): f(x) = V3x – 5 S(4):…

A: Topic - functions

Q: (4x +7)(5– 2x) f(x)= %3D (x-1)²

A: Given data:     The expression for the function is: f(x)=(4x+7)(5-2x)/(x-1)2.   The expression for…

Q: When f(x) = 6z² + 4z + 1, evaluate f(3) f(3) =

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Q: 2x – 3 Зх + 1 If f(x) and g(x) find (g – f) (x). %3D X - 4 x - 3

A: Given functions: fx=2x-3x-4gx=3x+1x-3

Q: Consider the following. 4x A(x) x2 - 3x - 4 (a) State the domain of the function. O all real numbers…

A: Thanks for the question :)And your upvote will be really appreciable ;)

Q: Which of the following functions might have the graphshown? (More than one answer is possible.)

A: Graph of the line is given , we have to identify the equation

Q: x-x +x -x* +.. 3 X-X+x X %3D

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Q: Graph the function

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Q: x-x 7. 2x+12x x-4x +3 x-3

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Q: Let f(x) = - 9x + 12 and g(x) = x2 + 6. %3D Find f(5) + g(5).

A: Given that f(x)=-9x+12.       and g(x)=x2 + 6 find f(5)+g(5)

Q: 3x² – 36x² +33x = 3x(x² –12x+11) = 3x(x-11)(x-1) %3D %3D

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Q: a. Find ux b. Find uy C. Show that u satisfies the partial differential equation xux + yuy = 3u. %3D

A: In this question we have to find differentiation for the for the following question.

Q: Which function is equivalent tof(x) = -4(x+ 7)² – 6? %3D F.f (x) = -4x2 - 56x - 202 G.f (x) = -4x2 +…

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Q: If F) = 7xx-4 and F4) = -3, then What is FG)? %3D

A:

Q: Let f(x) = 2- 4x + 11x. Calculate the following values: %3D f(a) = f(a + h) = f(a + h) - f(a) | for…

A: We use identity  (a+b)2= a2+b2+2ab

Q: 4. Factor f(x) into linear factors given that k is a zero. f(x) = 6x3 + 17x² – 63x +10;k=-5 a. f(x)…

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Q: Which of the following is a zero of the equation 4x - 49 f(X)= 2x+7 -7/2 7/2

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Q: If f(x) = x - 3 and g(x) = x² + 4, simplify (f g)(x).

A: We know, (f∘g)(x)=f{g(x)} Gvbhj

Q: Let f(x) = - 9x + 20 and g(x) = x² + 8. Find f(- 5) • g(- 5). f(- 5) • g(- 5) =

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Q: Let f = {(5,3),(8,9),(3,8)} and g = 5x +4. Find f(3) + g(3). %3D

A: Given that f = { (5, 3), (8, 9), (3, 8) } Clearly we can say that f(3) = 8 as (3,8) belongs to f

Q: Let f(x) = -3x² and g(x) = 2x – 6. Find and simplify_the following. | g(f(x)) = b. f(g(x)) =

A: f(x)=-3x2, g(x)=2x-6a) g(f(x))=g(-3x2)=2(-3x2)-6=-6x2-6g(f(x))=-6x2-6

Q: Which function is equivalent to h(z) = = 9x - 24 + 16? Oh(z) (9z - - 4) 4) (x – 4) Oh(z) (9x + 4) (x…

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Q: Let f(x) = 8- 4x + 3x. Calculate the following values: f(a) =| f(a + h) =| f(a + h) - f(a) %3D %3D…

A: Topic = Functions

Q: Find the following for the function f(x) = 3x2 + 2x- 4. (a) f(0) (e) - f(x) (b) f(2) (f) f(x + 3)…

A: The given function is f(x)=3x2+2x-4