Let us try to find where a function is increasing or decreasing given the following.  f(x) = x3−4x, for x in the interval [−1,2]

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Q: 2 In x+1 3. S dx x In?x+x In x

A: The given integral is; (2lnx +1)/(xln2x+xlnx). Repost the next question.

Q: dz Use the Chain Rule to find dt for z = x2 + y2 + xy,x = sin t , y = e'.

A: z=x2+y2+xy ; x=sint , y=et

Q: Find the critical points of the following. 1. g(w)=2w3−7w2−3w−2

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Q: Find an equation of the tangent line to the curve y=5^x at the point (1,5) . Tangent line y =

A: We will find the equation of the tangent line to the curve y=5^x at point (1,5) in the following ste...

Q: The speed of the traffic flowing past a certain downtown exit between the hours of 1:00 P.M. and 7:0...

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Q: Problem 2: For the graphs below, write the intervals where the second derivative is a) Positive a) P...

A: Note:- according to the company policy we can attempt only one question so please upload the next qu...

Q: tate the domain and range of the following functions. y = 5x – 4 y = V - x {(x, y)ly = Vx2 – 16 %3D

A: Given problem is :

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Q: Suppose that u =〈12/13, -5/13〉and v =〈-4/5, 3/5〉are two unit vectors and that for some function g(x,...

A: Directional derivative and gradient

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Q: Find the inverse function g (x) = 4x + 8                                                     6 - x,...

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Q: Determine whether the alternating series converges. 00 5ln k k k=3 O The series diverges. O The seri...

A: On solving this series we will get

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Q: Homework: % / Sketch the graph of the following curves by shifting, reflecting, shrinking and stretc...

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Q: 3. Which of the following is logically equivalent to [(-p V q)^(¬p Vg) ^(¬p Vr)]→[[p V q)^(-p vq) ^(...

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Q: Solve the problem by writing and solving a suitable system of equations. A chemistry department want...

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Q: A single row operation was performed on the matrix on the left to produce the matrix on the right. U...

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Q: 1000 The logistic growth model P(t)= represents the population (in grams) of a bacterium after t hou...

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Q: Find the critical points of the function f(x,y)=x^(4) + y^(4) − 144xy

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Q: Imaginary and Simplify: 1) (4 + 2i) + (-3 – 5i) 2) (-3 + 4i) – (5 + 2i) 3) (-8- 7i) – (5 – 4i) 4) (3...

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Q: The height (feet) of a ball launched in the air t seconds after it is launched is given by: f(t) = -...

A: NOTE: Refresh your page if you can't see any equations. . to find the equation of velocity take der...

Q: QUESTION 5 Differentiate a) (x2+1)ln(x+1) b)) 3 x3e3x

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Q: Use the graph of the function to answer the following. f(x) = cos(x) on the interval [-27, 2x] 2 -27...

A: Given that f(x)= cosx and in interval [-2π,2π]. We find increasing and decreasing interval and also ...

Q: Determine if v is an eigenvector of the matrix A. Select an Answer v 1. 25 8.99999999999999 1 A = , ...

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Q: For f(x, y) = 2x3 + x²y2 - 5y3 + 10,

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Q: Create your own examples. Formulate one given 4x4 equation (4 equations and 4 unknowns). Solve each ...

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Q: Use a tree diagram to write out the Chain Rule for u = f(x, y), where x = x(r, s, t), y = y(r,s, t)....

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Q: Find all points (x.y) where f(x.y) has a possible relative maximum or minimum. fx.y) = - 2 + 7xy - 6...

A: We have to find the maxima and minima of the function.

Q: Solve the following equation for x. log(4x+170) = 2

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Q: Consider the function y= ln(x+1) . what valves" of x is For at y vndefined 7

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Q: 49369/assignments/326920 Carmmg 0as. mterpret porynomal o metion Denavior ana ICs CommectIOH tO CnG ...

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Q: Question 2 Use the table below to evaluate the derivatives below. xf(x) f′(x) g(x) g′(x) h(x) h′(x) ...

A: According to the guidelines issued by the company we are supposed to solve only first three subparts...

Q: First make a substitution and then use integration by parts to evaluate the integral 6 cos (Vx) dx.

A: In this question we have to solve the integration.

Q: Suppose f(x,y) = sin-' (6 – 2x2 – y²) and g(x,y) = 4x2 – y2. Determine the continuity of the functio...

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Q: 5. Find a polynomial with real coefficients that has the zeros 2,3i, and -3i. (Write it without comp...

A: zeros is given 2, 3i, -3i

Q: Answer the question below: 1.) The student task is to find an equation of the level of surface of f(...

A: We want to find the equation of the level surface.

Q: Let r(x) = f(g(h(x)), where h(1) = 5, g(5) = 4, h'(1) = 5, g'(5) = 5, and f'(4) = 8. Find r'(1). r(1...

A: Given thatrx=fghx where h1=5,g5=4,h'1=5,g'5=5,f'4=8 To find :r'1Solution:rx=fghxr'x=f'ghxg'hxh'xr'1=...

Q: A triangle having an area of 22.62 cm2 is inscribed in a circle whose radius is 6 cm. If one of the ...

A: Given query is to find perimeter of the triangle.

Q: The height (feet) of a ball launched in the air t seconds after it is launched is given by: f(t) = -...

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Q: 1. Consider the function f (x) = {-x – 6, x 0 %3D Use table of values to find the limit of the foll...

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Q: Given the matrix 4 1 -1 0. 0 2 -1 (a) find its determinant; Your answer is : (b) does the matrix hav...

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Q: Given cost and price (demand) functions C(q) = 100q + 43,000 and p(q) = - 2q + 880, what profit can ...

A: Given :cost price (demand) functions C(q)=100q+43000 andp(q)=-2q+880, company earn by selling 50 ite...

Q: Find fxxx and fryx for f(x, y) = x*y2 – x³y.

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