f(x): = X cos xex

Q: Over which interval of a values is f'> 0? THE FREATES 10000 DE TO PREORDED 1232528287 OSTALBOTER…

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Q: +x-2xy) ds once around the circle x² + y² = 4, z = 0

A: ∮C(2+x−2xy)ds once around the circle x2+y2=4,z=0x2+y2=4Using parametric…

Q: Evaluate the spherical coordinate integral 2π π/3 3 S S S 4p² sin dp do de. & 0 seco

A: I=∫02π∫0π/3∫sec⁡ϕ34ρ2sin⁡ϕdρdϕdθUsing the Power Rule∫xndx=xn+1n+1+C

Q: The graphs of y=-e following. y=esin 4x and y-e are shown. Use them to graph the For one period of y…

A: Draw the graph of the given function

Q: 1 · = 1+x+x²+x³ + .…........ 1- x

A: 11−x=1+x+x2+x3+………

Q: Sketch the described region of integration. 0sys1, sin ysxs 2 Choose the correct sketch of the…

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Q: 1 Estimate the area under the graph of f(x) = x+2 rectangles. Round your answers to four decimal…

A: Since you have posted multiple question in this question which are not interlinked so i have solved…

Q: Which of the formulas below could be a polynomial with all of the following properties: its only…

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Q: Let F(z) = ™* sin(6t²) dt. S Find the MacLaurin polynomial of degree 7 for F(x). 2x3 -x7 36 7 Use…

A: F(x)=

Q: The ACME manufacturing company makes widgets. Their fixed costs are $800 per month, while their cost…

A:

Q: 2. The plane z = x +4 and the cylinder x² + y² = 4 intersect in a curve C. Suppose C is oriented…

A: To solve the following problem of finding the line integral over a curve

Q: Let f (x) = √√√x + 4 and g(x) = ex² + 5, then Select one: a. b. O c. O g•f = √ex² +5+4 8. 8 · f = √…

A: 1). 2).

Q: x=2(y-2)³/2 from (0, 2) to (2, 3)

A: 3.x=2(y−2)3/2 from (0,2) to (2,3)x=2(y−2)3/2Using the power Ruleddxxn=nxn−1

Q: Let F(x) = * sin(7t²) dt. " Find the MacLaurin polynomial of degree 7 for F(x). Use this polynomial…

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Q: ) Rectangular bathtub has a fixed height of 10ft. The length of the bathtub is increasing at a rate…

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Q: Sketch the graph described by the following cylindrical coordinates in three-dimensional space. r=2…

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Q: 2. Find the Maclaurin series of the following functions. 1. f (x) = xm 1-x³9 2. f (x) = x² sin² (4x)…

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Q: Question Suppose K(x) = f(g(h(x))). Given the table of values below, determine k'(0). x f(x) g(x)…

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Q: -6-5 +3 3-2-1 I LE 2 LUI 45 HH 1 2 3 4 5 6

A: We know that for any given function f(x)f′(x)>0 where f(x) increases

Q: A company manufactures and sells x television sets per month. The monthly cost and price-demand…

A: The objective of this question is to find the maximum revenue, maximum profit, the production level…

Q: b. y sin x at x = ЗП 4

A: To write the equation of the tangent line.

Q: Calculate and interpret ac ax ac ду C(x, y) = 18,000 +90x+ 20y. ac ac ax ду and = The marginal cost…

A:

Q: 1. Find the integral O A. 0 B. 00 5 3. S 2 C. 26 du 2u E. 5 du 2u 5 2du U 2 OD. None of these 1.20⁰…

A: Given that, the following integral            ,we need to use the substitution method to obtain the…

Q: Calculate af Әх af ду af ?х af ду af af af ах ду' Әх -f (1, f(x, y) = ex + y (1, -1) (1, -1) = = = =…

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Q: (ii) e dr where C is the arc of the curve x = y³ from (-1,-1) to (1,1)

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Q: Match the graph off with the correct sign chart. Now, use all of the gathered information to choose…

A: A graph of the function is given.The aim is to find the sign chart of the derivative function.

Q: 29. a(t) = -32; v(0) = 70; s(0) = 10 30. a(t) = -32; v(0) = 50; s(0) = 0 31. a(t) = -9.8; v(0)=20;…

A: 29) a(t)=-32, v(0)=70, s(0)=1031) a(t)=-9.8, v(0)=20, s(0)=0

Q: Using n = 2 equal-width subintervals, approximate the area of the region bounded by the graph of,…

A:

Q: 2. Find lim n→∞ N (e-(a/n) - (2a/n) + e -(3a/n) + e + . e-(na/n)).

A: To find the following limit.

Q: If the marginal revenue (in dollars per unit) for a month for a commodity is MR-0.2x + 47, find the…

A:

Q: Calculate af ax af Əy af ax af Əy (1, -1) (1, -1) af af af af , and ax' ay' ax (1,-1)" ay (1,-1)…

A:

Q: 10) Find the indicated limit 2x x+1 lim( x-x

A: (10) limx→∞(2xx2+1)

Q: f(x) -10-9 6 4 2 -1 9 5 2 1 O -1 -3 0 12 m s 9 7 00 10

A:

Q: n I 1. Express the given limit as a definite integral. n n :3 1 n4 (a) lim n-x i=1 (b) im - nx N 1+…

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Q: are GmcHSIONS: 24. The figure shows a rectangle inscribed in an isosceles right triangle whose…

A: Point P (x,1-x)

Q: What is the lim f(x) for the following graph? X-3 ㅇㅇ 01 6 3 5 4 3 2 1 0 -1 O-2 -2 리 스 -5 -4 -3 -2 -1…

A: A graph of the function is given.The aim is to find the limit .

Q: Evaluate the expression. (16) 3 ||

A:

Q: Write an equation for the ellipse. Type the left side of the equation in the box below. =1 *** COB 2…

A: The standard equation of an ellipse with a major axis parallel to the x axis and center  is

Q: sin z If ƒ (2) = ª* f √/1 +1² dt and g (y) = [” ƒ (2) = [² √√1 f(x) dz, find g' (π/6). g″

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Q: System: 2x² - y² = 1 x + y = 2

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Q: 6. Use a triple integral to find the volume of the solid bounded by the parabolic cylinder y = x²…

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Q: -3x (p²+p² - 5172+3) y = e +4e²

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Q: 2 lim 9x² (e-3/x²-1) = X→∞ (Simplify your answer.)

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Q: Question Find the equation of the line tangent to the graph of f (x) = -4 cos (x) at x = -4 Give…

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Q: Find a power series representation of for f(x) = convergent, find its sum. x+2

A: f(x)=x2x+2We know the power series of 11+x11+x=∑n=0∞(−1)nxn

Q: If f is decreasing and f(x) > 0 on an interval, I, then g(x)= 1 / f(x) is increasing on I. True O…

A: Given that, If is decreasing and  on an interval , then  is increasing on .The aim is to determine…

Q: Use implicit differentiation to find dy/dx. 8. x³ – xy + y³ = 1 -

A: Since you have posted multiple question in this question which are not interlinked so i have solved…

Q: X-4 X-4x²-16 a) lim √x-5 x-25 X-25 b) lim 13) Find the limit. Use l'Hospital's Rule where…

A: As per our company guidelines, we are supposed to answer only the first 3 sub-parts. Kindly repost…

Q: C(x, y) = 28,000 + 50x + 20y + 0.5xy. ac ac ax ду culate and interpret and Compute the marginal cost…

A: The cost to manufacture x bicycles and y tricycles is given by the function,We have to find and…

Q: The 3rd degree Taylor polynomial for cos(x) centered at a = is given by the following. cos(x) = − (x…

A: Conversion form degree to radians