Sketch the graph that possesses the characteristics listed. fis concave down at (1,4), concave up at (9,-6), and has an inflection point at (5, -1). Choose the correct graph below. OA. O B. O C. O D.

Q: find the gradient of z = x² + y² - 3x4 at point (2, 1)

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Q: then m = (q²b²³) 1/10 9-1/261/5 = and n = qmbn 1/10

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Q: -23+-13

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Q: (g) For each fixed k, and each a such that 0 < a < 1, the series Enka" converges and thus, lim na" =…

A: Please see the below picture for detailed solution.

Q: 19.) Differentiate f(x)= (3x - 5)*(7-x) 10

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Q: A firm produces a good from two raw materials X and Y which can be bought at unit prices of pX and…

A: We need to find x and y.

Q: Sketch a quadric surface that could have the traces shown. Traces in x = k O k = ±2 k=+1 k=0 Traces…

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Q: F(x)=7x1-9 and a.) f(q (1)) b. g (F(1)) c. f(g(x)) D. g (f(x)) e f ( t) g (t) g(x) = 7 (MJ.

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Q: lim x118 x³ + 8x 2x³ + 5x² - 2x - 2

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Q: 8 x²+2 2 √x dx

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Q: 6.) Find the limit (if it exists). 6x² + 3x + 10x²+x+ lim x+²)

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Q: y!!" - 5xy¹ = ex +1

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Q: Evaluate the integral using integration by parts with the indicated choices of u and dv. (Use C for…

A: A detailed solution is given below.

Q: 5. Show the equation sin² x + 2x = 3 3 has exactly one solution. has exactly

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Q: 5. Compute: In 2√3 In 2 ex dx 4+ e²x

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Q: v = fb an V (x − 3)(x x= y₁²³-4y+3 чуте x = 3 X b 2₁₁ × [ f(x)] dx 29 x= 1x 2 y

A: v=2π∫13y(1+(y-2)2dy v=2π∫13y(1+y2-4y+4)dyv=2π∫13(y+y3-4y2+4y)dy

Q: Which of these is true? Explain briefly. a. 316 b. 36=2 C. 613

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Q: Element X has a half-life of 10 days. If we currently have a 25 ounce sample of Element X, how long…

A: NOTE: Refresh your page if you can't see any equations. . the half-life of the element X is p=10…

Q: Maximize the value of the function A=4xy subject to x + 4y = 48. DO NOT answer any of the following…

A: Answer and explanation is given below...

Q: 37. Σ n=1 1 3η τη

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Q: 9. Let P denote the line segment from (1, −3, 1) to (−5, 3, 8). Compute Sp xy - z dr.

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Q: Solve for the complete solution of the differential equation: y" + 4y + 5 = 0; y(0) = — 2, y'(0) =…

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Q: Use the tabular method and the properties of limit to find the limit X 1 1) lim 2 3 X-0 ()

A: limx→02{13)x =2 since,  limit f(x)= L exists. By Tabular method property  -- limit f(x) exist and is…

Q: Find by implicit differentiation. dy dx dy = dx Vxy = x y + 38

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Q: 8) If you start with the graph f(x)=√x and move it down 1 and to the left 4 units, give a formula…

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Q: Suppose that a certain car has the following average operating and ownership costs. Average Costs…

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Q: Find an equation of the tangent plane to the given surface at the specified point. -², (3, -3, 1) 1

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Q: f(x)=5sin(2x) - 2x² - 4x Find the maximum or the minimum of the function using newton's method of…

A: Newton's method of optimization is the general method for finding the minima or maxima of the given…

Q: Match the equation with its graph. x² - y² + z² = 1 XX ZA N XK N

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Q: t costs $90 to rent a car driven 100 miles and $140 for one driven 200 miles. If x is the number of…

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Q: 1. Graph the following function on the board: f(x)= 0 1+x 1-x 0 -∞0 < x < -1 -1<x<0 0≤x<+1 +1<x<+∞o

A: As per Bartleby guidelines we only give first question answers. Please repost for other parts.

Q: 7. (x−y)(4x + y)dx + x(5x - y)dy = 0

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Q: Given F (x) = ſő e³¹ dt, what is F'(x)? So

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Q: Evaluate the indefinite integral. (Use C for the constant of integration.) force e (9 + 7e ³/2 dr

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Q: Use traces to sketch the surface. x = y² + 7z² Identify the surface. O hyperboloid of two sheets…

A: We have to find the skatch of the surface  X = y^2 +7z^2

Q: 12.) Using the result from Problem 11, find the equation of the tangent line at (-2, -1/2).

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Q: Use the tabular method and the properties of limit to find the limit lim x→1 2x + 2-x 3

A: Since we have to find limit at x=1 by tabular method then we start the table from 2 to 1 and from 0…

Q: 27. n=1 1 n+√n

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Q: y(x) = C₁ e ² + C₂ e ²*, + 4 SiN X, Y (0) = 1, y' (0) = -1

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Q: Let g(x, y) = sin(8x + 2y). 1. Evaluate g(1, -2). Answer: g(1, -2) = sin(4)

A: Given function g(x,y)=sin(8x+2y)

Q: 3) A university has 10 lecture halls. Each lecture hall has 15 rows of desks supo de With 5 desks in…

A: totak lecture halls=15

Q: Using the attatched equation 3.9, find the general solution of the following differential equation…

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Q: 1. A carpenter can construct book cases at a cost of P400 each. If the carpenter sells the book…

A: Given:- Carpenter sells the book cases for x pesos each And 300-2x book cases will be sold per month…

Q: 10. Solve uxx + Uxt-20utt = 0, u(x, 0) = (x), u₁(x, 0) = (x).

A: Factor the operator as we did for the wave equation

Q: 3-7 Use the method of cylindrical shells to find the volume generated by rotating the region bounded…

A: 7) Given:         y=x2 , y=6x-2x2 Equating the curves:     x2=6x-2x2     x2+2x2=6x     3x2=6x…

Q: - Find and sketch the domain of the functions: √x+y+1 x-1 b) f(x, y) = x ln(y² - x) c) f(x, y) =…

A: The given functions, a) fx,y=x+y+1x-1b) fx,y=xlny2-xc) fx,y=6-3x-2y We have to find the domain of…

Q: Find f'(a) at the given number a f(x) = (x2)/(x + 6), a = 3

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Q: Find the surface area of the figure. 10 m 4 m m

A: SOLUTION-

Q: you

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