Let f(x)=-x2-3x+5. find f(3).

Q: Use the Quotient Rule to find f'(x). 2x-1 (a) f(x) = 2x+1

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Let f(x)= (x^3+3x+2)^2 f'(5)= ?

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Q: Find the difference quotient f(x+h)-f(x) for f(x) = x² - 4x. h

A: Here is the solution:

Q: Find the intervals where the function f(x)= x3- 3x 2+3 is increasing and intervals where the…

A: The given function is f(x)=x3-3x2+3. It is required to find the interval in which the function is…

Q: Find the domain of f

A: Given: fx=9-x2

Q: Find f(x+h)-f(x) for the function f(x) = x² – 2x.

A: Given : Function  f(x) = x2 - 2x   To find : {f(x + h) - f(x) }/h for the given function.

Q: Find bn if the function f(x)=x^2.

A: bn-fx=x2 Fourier series of                     fx=x2   is                     fx=902+∑n=1∞an…

Q: Find the domain of f(x) 2x / x2+1

A: The given function is,

Q: f(x) = x² + 3x – 5 - Suppose What is f(-3a)?

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Q: What is f(x) – g(x), if f(x) = x2 - 2x + 3 and g (x) = - (2x + 3)?

A: Given: f(x)=x2-2x+3 and g(x)=-2x+3

Q: x + 3 f(x) : x2 - 3x - 18 :--Select-- -Select---

A:

Q: Find the value of the constant k that makes the function continuous.

A: Given: h(x)=3x2+2x-8x+2 if x≠-23x+k            if x=-2

Q: Find the value of the constant k that makes the function continuous. 2x-2x-12 if x+3 g(x) = , x-3 kx…

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Q: Find (f-g)(x) for f(x) = 4x- 9 and g(x) = 3?

A: Given, fx = 4x-9   gx = 3x2   We have to find f-gx

Q: Let f(x)=2x²-3x+1, find the valu

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Q: Differentiate the function f(x) = In(6x7 – 4x) + v2 – e3x. - -

A:

Q: Describe the end behavior of f(x) = -xª + x² –x +1.

A: see below the answer end behavior of a function means limit tends to either positive and negative…

Q: Find the domain of f(x). 2x + 2 f (x) = x2 + 5x – 6 -

A: follow next step

Q: Q1: Find inflection point of the function F(x)=X³- 2X+1

A: Our Aim is to find the inflection point of F(X)=X3-2X+1 -(i)

Q: Find the function f(x) that satisfies the conditions f1) - | and f'x)= 2x+1

A: Given that: f(x) satisfies f(1)=1and f'(x)=2x+1(x2+x+1)3 We have to find the function f(x)

Q: Find the value of the constant (a, b, or c) that makes the function continuous.

A: for the function f(x) to be continuous, the f(x) must be continuous at x=3Then,2x+9x-1 =-4x+c2x+9x…

Q: Apply the three-step method to compute f'(x) where f(x) = 9x² + 2. %3D

A: Given  f (x) = 9x2 + 2 .

Q: Find f'(a) for the function f(x) = -4x^-2. Thanks!

A:

Q: Find the slope of f(x)= (x^2-1)-(2x-3) at x=2

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Q: The function f(x) =2x² – 3.x² – 12.x is increasing on: |

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Q: Find f"(x). f(x) = 6x -12x- t"(X) =

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Q: Find f(0), f(-3), f(2x+3) for the function f(x)= -2x^2+x-1.

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Q: determine the f(0) if f'(x) = 2cosx + 8x^3 + e^x

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Q: Write the f(x) = |3x − 1| in its piecewise-defined form.

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Q: Find f'(x) for the function. 6x3 - 2x + 1 f(x) x2 "(x)

A: Given query is to find the derivative of the function.

Q: Find a polynomial f (x) that satisfies the equationxf"(x) + f (x) = x2.

A: Quadratic equation are those equation in which highest power of the equation is 2 and it has two…

Q: Find the interval on whih f(x) =x2-3x+8 increasing or decreasing

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Q: Linearize the function f(x) = x3 + 2x + 4 at a = 3.

A: To linearize a function  at certain point x=a , first we need to evaluate the function value at a (…

Q: If f(x) = V5x – 3, find f-1(x).

A:

Q: Find f(0), if f(x)=3 – 5x + x2.

A: Given function is, fx=3-5x+x2. The objective is to find the f0. Function is described as the special…

Q: Graph the step function over the interval -2< x< 2. f(x) = [x +3] %3D

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Q: Find f(x+h) when f(x)=2x^2+4x-3

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Q: Find the domain of the function f(x) : V4 - 2x - x

A: Given function is, f(x)=14-2x-x2

Q: line to the functions: f(x)= v2 – 3x at x= -2 -

A: Definition used -                 Equation of a tangent to a point x= a for a function f(x) is…

Q: Find f'(x) when f(x) = Vx³ – 9x + 9. - f'(x) =

A: The given function is f(x)=x3-9x+9

Q: Consider the function y = 3x2+2x-4. What is the exact value of C in the interval [-2, 4] such that…

A:

Q: If f (x) = x² – 2x, find: %3D f(-4) = [ ? ]

A: f(x)=x2-2x

Q: Find f'(0) for the function f(x) =5xe²x %3D

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Q: Show that the function f (x) = x* + 3x + 1 has exactly one solution in the interval [-2, -1].

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Q: Find (f-1)'(a). f(x) = 5x3 + 4x2 + 6x + 1, a = 1

A: Topic:- application of derivatives

Q: What is the linear function of f(x)= -1/2x

A: Linear function

Q: Find the interval in which the function given by h(x)= 4x – 6x – 72x + 30 is decreasing.

A:

Q: let f(x)=√(2+2x)  f′(4)= ?

A: The function is

Q: Find the interval where the function, f(x) = + - 8x is 4 decreasing?

A: Consider the given function.