бх2-5х-4 The f(x) = is discontinuous at 2x2+x x = -1/2. By redefine f(-1/2) = w , then f will be continuous at x = -1/2. Where w = O 1

Q: Find all x-intercepts for the function f (x) = 4ª-1 – 2º+1 – 12.

A: To Determine: Find all x-intercept for the function f(x)=4x-1-2x+1-12 Given: we have a function…

Q: Let f(x) be a piecewise function defined by - 6x+ a if x - 3 What should be the values of a and b…

A: Continuity

Q: Q3: Classify the following as even or odd functions: x3, cos x, x5 - 3x3 + 2x, 2x6 - 4x2 +

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Q: use the second derivative test to find the local exterma of the function f(x) =x3 -9x2-48x+72 on R

A:

Q: The function f(z) is analytic if

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Q: Find f-1(x) for the function. х f(x) %3D x + 1 f-1(x) =

A:

Q: Given the following function notations, find h(x) = f(x) + 2g(x). * f(x) = 7x – 5x + 2 and g(x) =…

A: Given the following functions                                      f(x)=7x3-5x+2  and  g(x)=3x2-1…

Q: The function x2 f(x) = 1 - x is decreasing on (0, 1). Select one: O True O False

A:

Q: Solve using the method of undetermined coefficients: y" + 3y" – 10y' = 2 + xe* %3D

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Q: f(x)= 23-4b            If x=3

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Q: State why the function 2z2 - 3z + e-z is analytic everywhere.

A: See the answer below

Q: Let f(x)= 2/x-3. Let g(x)= 5/x+2. Determine (f/g)(x)

A: See the attached file

Q: Can you specify how you got the F=(y-x, x, y+x) on step 2?

A: The vector field F =(y-x, x , y+x) is given .

Q: For this function Y=x^3 + 15x^2 -225x prove that we have a point of inflection at x=-5

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Q: Find f" if X+JJ = |

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Q: 4x2-9x+2 Find a functionf such that f'(x) = and f(1) = 0. %3D

A:

Q: What happens to the function f (x) = 1 + as x approaches to zero.

A: The definition of the function gx=x is given by, gx=x for x≥0=-x for x<0 Thus, the left hand…

Q: For the function f(x) = 3* find fx-2)

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A: for net price  equivalent rate determine first find the complement of the chain discount rate…