What are the x-intercepts of f (x) = x² + 5x – 36? O -4 and 9 O3 and -12 O 4 and -9 O -3 and 12

Q: The y- intercept of the function f (x) = 6x2 + 11x – 7 is: elect one: O a. (7,0) O b. (0,-7) O c.…

A: Explanation and solutions is given below.....

Q: 16) For the function: f(x) = 4x² +6x+1 A) Find the intercepts.

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Q: D. f(x) = In x + 2e - 3x2

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Q: Find the value of m if f(x) = (6m +1)x² + 4x - 3 touches the x-axis at only one point

A: To find: The value of m if  f(x) = (6m+1) x2 +4x-3 touches the x-axis at only one point.

Q: Find the inflection points of f(x) = 2x* + 11x³ – 9x² + 12.

A: For inflection points , f''(x) =0 .

Q: b. f(x) = x - 3 x² – 9 2-

A: The given function is,   f(x)=x-3x2-9

Q: f(x)=x2-5x-4 f(x+a)= ?

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Q: f(x)= -3x2 -30x -9 b = C = c = a = h = k = 2.

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Q: X+7x x-intercepts of f(x) = .2 %3D x +7x-6

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Q: The graph of f(x) = x³ + 6x² + 7x has a point of inflection at r = -5 -2 1 -1 O 3

A: Consider the following function: fx=x3+6x2+7x Differentiate fx with respect to x:…

Q: 2) Find the domain of the function. 7- 4x f (x) = 3x + 2

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Q: As x approaches negative infinity, which of the following describes the end behavior of f (x ) =…

A: Given, fx=-x7+bx3+cwe have to find the behaviour of this function.

Q: find the value of (k) to continue the function x²-3x2-4x+12 f(x)={ * * 31 x-3 x = 3.

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Q: Find the value of f(x)=-16x3+18x2-x+2 at x= -2

A: Given: fx=-16x3+18x2-x+2 To Find:  The value of fx at x=-2

Q: Describe the long run behavior of f(r) = – 5r° + 2r - 3r2 + 3

A:

Q: Find the break-even point F(x) = 40x^2 -60x +228 G(x) = 23x^2 - 20x + 3000 %3D

A: At break even point F(x)=G(x)

Q: Find the domain of f(x) = v- 4x + 8

A: The domain or set of departure of a function is the set into which all of the input of the function…

Q: At what point will f(x) = 2x+1 andf¯1 intersect each other?

A: Topic - functions and inverse function

Q: Find the domain of f(x) = V3x + 12.

A: Given function: fx=3x+12 The objective is to find the domain.

Q: Suppose that the x-intercepts of the graph of y=​f(x) are5 and 9.What are the​ x-intercepts of…

A: Given,           The x-intercepts of the graph of y=fx are 5 and 9.To find: The​ x-intercepts of…

Q: d²y/dx² of the function y=(5x² – 3)(7x³ + x)

A: The given function is: y=(5x2-3)(7x3+x)=5x2(7x3+x)-3(7x3+x)=35x5-16x3-3x To use the product rule for…

Q: ²+6x +8 a. f(x) : x + 2

A: I am attaching image so that you understand each and every step.

Q: Please find the x-intercepts for f(x)=x3+x2−4x−4. May I please have a typed answer? Thank you!

A: Given function                       f(x)=x3+x2−4x−4   we have to find the x-intercepts for the…

Q: Find the value of c so that the domain of f(x) = √c - x² will be [-5,5].

A: The function f(x)=c-x2 has the domain -5,5

Q: What is the sum of all y-coordinates of the inflection points of f(x)=x³-5x4+3x-2?

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Q: What is the sum of all y-coordinates of the inflection points of f(x)=x^5 - 5x^4+ 3x - 2?

A: An inflection point is a point on the graph where the second derivative is equal to zero or…

Q: Ef(x) = x² + 2x – 6find 7(x+h)-f(x) h = 0

A:

Q: F(x) = x-x-4 and g( (x+7) and g your answers without paren

A:

Q: What is the value of f(1) - 16B in [x³ Inx dx = f(x) ((1/4) Inx-B) + C?

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Q: The y– intercept of the function f (x) = 6x² + 11x – 7 is : Select one: O a. ( 7,0) O b. (0, -7) O…

A: The intercepts of a given function are points at which the graph crosses the axes. The x-intercept…

Q: 2. How many, and what type, of solutions exist for the function f(x) = x - 3x- 27x + 19x² +114x-72?

A: Given: f(x)=x5-3x4-27x3+19x2+114x-72

Q: The x-values satisfying that 2x² + 5x – 12 > 0 is:

A: We have 2x2 +5x -12≥0

Q: need to find the x-intercepts of the quadratic by factoring  f(x) = 3x2 - 9x + 6

A: Given query is to find the x intercepts of quadratic.

Q: f(x)=3x2-4x-10 is then f'(1) will be

A: Given, f(x) = 3x2-4x-10

Q: What value of x is paired to y=15 using the function f(x) = 2x²-3x+1? none of the choices O-2 3 2

A: I am going to solve the problem by using some simple calculus to get the required result of the…

Q: Find zeros of the function: x² – 16 f(x) = 3x + 2

A:

Q: What is the value of f(1)-16B in [x³ Inx dx = f(x) ((1/4) Inx-B) + C?

A: Please follow the next step.

Q: What is the y-intercept of f(x)=-2x2 + 4x - 6 OA. (-6, 0) OB (0, -6) В. OC. Ос (0, 6) (6, 0) OD.

A: We know the y-coordinate of a point where a line, curve, or surface intersects the y-axis.

Q: Given the function f(n) = 3n¹ +33n³ +90n²: its f-intercept is its n-intercepts are

A: We can find the intercepts as below in the following steps.

Q: The domain of f(x,y) = /36 – x² – y² is

A: Given: The function in two variables, fx, y=36-x2-y2.

Q: Find the (x-coordinate of the) inflection point of f(x) = x³ – 3x? + 5x – 4

A:

Q: Find the domain of f(x) = v3x + 7

A: To find: The domain of the function fx=3x+7 The domain of the function is the set of input values of…

Q: 12. What are the x-intercept(s) to the function f(x) = 3x+15x + 12?

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Q: What are the x-intercepts of f(x) =x-3r+x-32 -3,-1, 0, 3 B 1,-3 -1, 3 D -1,0,3 A.

A:

Q: 3. What is (x + x) / (x² + 1)?

A:

Q: f(x) = 2x² + 8x at the point x = 2. %3D

A: Given data:     The given function is: f(x)=2x2+8x   The expression for the differentiation of the…

Q: f(x) = x²+6x+5 2-1

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Q: The fixed-points of f(x) = (x² + 2) a¹ are 3 and

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Q: -2x *(6x-15x² +9x) =x'e* D² -D+3 true Error

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Q: What is the sum of all y-coordinates of the inflection points of f(x)=xS-5x4+3x - 2?

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Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.