Find all relative extrema of the function. (If an answer does not exist, enter DNE.) f(x) = −5x2 + 4x + 5

Q: The range of the function f(x, y) = 6 – V4 – x² – y? -y²

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Q: f(x) = 2x - 5 and g(x) = x^2 + 2, find the (f+g)(x)

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Q: Find the x- and y-intercepts for the function. x + 3 f(x) = x² + 4 %3D x-intercept (x, y) =…

A: the  y-intercept is given by (0, f(0)) and find the x -intercepts by setting the numerator equal to…

Q: 3x² Find f'(x) given that f(x) = Vx² + 2x -1

A: Given: f(x)=3x2x2+2x−1f'(x)=? Let, y=3x2x2+2x−1dydx=?

Q: Let f(x) = 2x2 - 16x - 1. a. Find the values of x for which the slope of the curve y = f(x) is 0. b.…

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Q: a) Find 2 x-intercepts of the function f (x) = a² + 6x . The x-intercepts are and (write smaller…

A: a) The x-intercepts of a function is the points where the graph crosses x-axis . The values of y…

Q: k will the function f(x) = kx²-x²³ have a point of inflection at x=2? For what value of

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Q: S-x-1 x-2

A: Given function

Q: Pls help

A: For x intercept we have f(X)=0 i.e. x^3-7x-6=0 Or (x-3)(x+2)(x+1)=0 Solving for x we get  X=3,-2,-1

Q: PI - Find the domain and range of the Pollowing functions a- fx) =1-V* b- fx)= /5x+10 2. x+3 :-…

A: Since you have posted multiple questions. I am answering the first three parts. Please post the…

Q: A- Test and proof the function 00 x²e2-x dx 2

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Q: Consider the function h (x) = 2x^2 – 8x – 10. Find its vertex

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Q: f (2) = x-x-6 x2 +5x+6 Which graphs shows the function

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Q: The slope of the function f(x) : –2x+3y= 6

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Q: f(x) = x2+5x-14 and g(x) = x+7 Find (f*g)(x)

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Q: Find the inflection point, if any, of the function. (If an answer does not exist, enter DNE.) g(x) =…

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Q: For what value of x does the function g(x) x³ - 2x? attain the point of inflexion? A. x = -1 B. x =…

A: The given function is                                         g(x)=13x3-2x2 We know that the point…

Q: f(x) = 5x

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Q: For the function, find the relative maxima, relative minima, and horizontal points of inflection.…

A: Plot the labelled graph for y.

Q: find concavity and inflection point?  f(x)=x2 (8-x2)1/2

A: Find the derivative of f(x).

Q: What value of x makes the discontinuity of the function x2 – 4 f(x) = removable? x2 – x- 6 A -2 В) з…

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Q: (c) Find the domain and sketch: F(x) = and G(x) = e"-2 + 1 x2

A: Given a function F(x)=3x+|x|x2 To find the domain and sketch the graph of the given function. The…

Q: ind the inflection point, if it exists, of the function. (If an answer does not exist, enter DNE.)…

A: Explanation: Given that,  g(x)=4x3-6x2+6x-8 Firstly differentiate with respect to x The first…

Q: 2x + Vx2 -9 For the function y Vx²-2 x²-2x+1 Solve to find domain only.

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Q: xª +2x2 +7 Find the intervals of increase or decrease of f (x) = -:

A: For function to be increasing f'(x)>0 and for the function to be decreasing f'(x)<0.

Q: Find the inflection point, if it exists, of the function. (If an answer does not exist, enter DNE.)…

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Q: The function f(x) = 2x + 2 is a straight line when graphed. a) The y-intercept for the line is (,…

A: f(x) = 2x +2 For y intercept we put x= 0. Therefore f(x) = 2×0 +2 -> f(x) = 2 a) The y-intercept…

Q: F(x)=-4x+2    and    g(x)=x2-5  find the difference (g-f)(x)

A: Given that the two functions,

Q: Find the inflection point of the function f(æ) = =³ – 6z² + 2z - 1 (Only the x-coordinate) Answer:

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

Q: Find all relative extrema of the function. (If an answer does not exist, enter DNE.) f(x) = x4 − 8x3

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Q: How many x-intercepts would the function shown below have? f (æ) = (x² + 4)(æ² – 3)(x – 8)² -

A: We have to find out how many x intercepts.  And we have given a function.  For x intercepts we can…

Q: Vx +1 2 – x – x2 5. Find the domain of the function f(x) : -

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Q: f(x)=x^4-4x^3+x^2+8x-6 find the zeros at which f flattens out   also, what does it even mean to…

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Q: Question in Image.

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Q: ind the inflection point, if any, of the function. (If an answer does not exist, enter DNE.) g(x) =…

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Q: For what value of x does the function g(x) = x³ – 2x² concave downward? А. x2 -1 В. х20 С. х2 -2 D.…

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Q: Find the inflection point, if it exists, of the function. (If an answer does not exist, enter DNE.)…

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Q: dx 3- A) Find f a2+x2

A: To compute the following integral

Q: f(x)=6X2-3x+2 find areas of concavity and convexity? And areas of increasing and decreasing? And the…

A: The given function is, f(x)=6x2-3x+2. Differentiate to obtain f'(x)=12x-3. Equating the first…

Q: f(x) = 2x - 4, g(x) = 6x - 2 Find (fg)(x).

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Q: How many x-intercepts would the function shown below have? f (x) = 3x(x + 4)² (x² – 7)(6x + 1)(x² +…

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Q: f(x) = (x + 4)(x − 2)^2 Find the y-intercepts of the graph of the function.

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Q: Find the value of x for which the line tangent to the graph of f(x)-7x2+4x-14 is parallel to the…

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Q: For what value of x does the function g(x) -x³ - 2x2 concave downward? A. x -1 В. C. x -2 D. x< 2

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Q: Find the inflection point, if any, of the function. (If an answer does not exist, enter DNE.) g(x) =…

A: We have to find the inflection point

Q: 3x+2 7. FIND f"(x) OF ƒ(x) = 4x ANSWER:

A: Proceed as shown below

Q: 4x2 Given the function y = find in any form. 2-2z

A: Given that y=4x22-2x find dydx

Q: f(x)=(x-3)^2-1 find the x-intercepts

A: To find x intercepts we have to plug f(x)=0

Q: Find the interval where the function, f(x) = -3x2 + 12x + 15 is decreasing? O a. None O b. (-0,2) O…

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Q: Find the x- and y-intercepts of the graph of the function f (x) = -2 |x – 3| + 2. Enter your answers…

A: We substitute y for f(x) in the given function. therefore, we get y=-2x-3+2 To find the y-intercept,…