7x5 - x3 + 2x - 5 7. lim x→-o 9x6 – 2x2 + 10

Q: of and ду of For the function f(x,y) = In (x+ 3y), find

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Q: Let be a function of x and y, and suppose that f(1,0) = 5. Suppose that (1,0) = <-3,4) Conasider the...

A: Required theorems: The maximum magnitude of the directional derivative is the magnitude of the grad...

Q: f(x) = 8 +3/x f'(x) =D f'(1)=D (Simplify your answer. Type an exact answer, using radicals as needed...

A: f(x)= 8+√3x  Find f'(x) , f'(1), f'(2) and f'(3) 

Q: Let f(x) = (x – 1)-2 Show that f(0) = f(2) but there is no number c in (0,2) such that f' (c) = 0. W...

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Q: Your answer is partially correct. Use the ratio test for absolute convergence to determine whether t...

A: Here, the given series is: ∑k=1∞-34k...(1) Let, ak=-34k; k≥1

Q: The resultant of two forces has a magnitude of 23 N in the northwest direction. What is the equilibr...

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Q: 8. For the following angle, state in which quadrant the terminal side lies. (It may help to sketch t...

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Q: p) Find f o g oh with its domain of definition: f(x) = |x – 4|, g(x) = 1 ,h(x) = Vx %3D %3D X - 1 c)...

A: We have to find the domain of the function in first problem.  We also have to find the function g(t)...

Q: A IImanulacturer belne ves thal the cost Tur „2 C(x) = -x² + 65x + 540 approximates the dollar cost ...

A: Given query is to find the number of unit that canbe produce to make profit.

Q: Analyze and sketch a graph of the function. Find any intercepts, relative extrema, points of inflect...

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Q: Find the maximum and minimum values attained by f(x,y,z) = xyz on the unit ball x2+y2+z2 ≤ 1

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Q: de

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Q: To solve the integral sin 60 v cos 60 d0, rewrite the integral as 2 sin 60 V cos 60 sin 60 d0. Use t...

A: Use, sin2(t) + cos2(t) = 1         sin2(t) = 1 - cos2(t)

Q: dy Assuming - 3x° + 6y + 3xy =0 defines y as a differentiable function of x, use the theorem dx Fx t...

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Q: 0 -2 0 4 2 0.5 a 2 ,X= Y= 3 7 Let A= b 2 -1c and Z= Given that X + Y = Z, find- if 3 d possible-: (S...

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Q: Find the minimum and maximum of f(x, y, z) = y + 5z subject to two constraints, 2x + z = 4 and x² + ...

A: Please go through the solution which has mentioned in the step 2 

Q: 8. Factor completely. а) x3 — 6х? — 27х b) 9x? – (2 – x)?

A: We have to find factor of given Algebric Expression.

Q: Use the Quotient Rule to compute the following: d/dt (t^2+1/t^2-1) at t= -4

A: The quotient rule of derivative is    ddtuv=vdudt-udvdtv2

Q: Compute the discriminant D(x, y) of the function. f(x, y) = x' + yt – 6x – 2y² + 1 (Express numbers ...

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Q: differentiałe 7x²-5xy" 3.

A: Consider  7x2-5xy3=-4

Q: 5. Find the derivative of y= x' +2x -1

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Q: 5х - 6 5. lim x→-e-X +3 5x6 + 7x5 – x³ + 3x - 25 6. lim x→-m -6x4 – 4x3 + 12x² + 1

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Q: 4. What is the slope of a roof on a house that has a vertical height of 2.4 feet from the ceiling of...

A: topic - slope 

Q: (c) Determine with justification whether each of the following functions R → R is one-to-one, onto o...

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Q: let

A: F(s) = (s+1)/(s+9),  

Q: Find the length of the bath Y on these states a) z = 2t + it where 0 <t < 1 TT b) z = 2 sin(÷) where...

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Q: volumes of these sol 4 m 4 m 4 m 4 m

A: Note: - “Since you have asked multiple questions, we will solve the first question for you. If you w...

Q: 102! can be simplified to without use of a calculator: 99!

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Q: Find the area of the region that lies under the graph of f over the given interval. f(x) = 2 - 2x^3...

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Q: f (2) 2. Find if Ar) -(1-x²)(* -1) =

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Q: Suppose for a particular commodity, ɛ = .33 and that currently 40,000 units are selling for $10 each...

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Q: 11. (a) y= (x³- 3) * (b) y= VT- 12. (a) Y (b) y = 0' sin 20 1+ 3u 13. (a) v lan y7 (b) y 1. 14. (a) ...

A: 11. a) y=x2-3-2    b) y=1-t412. a) y=1+2u1+3u        b) y=θ2 sin 2θ13. a) y=tant         b) y=1-v21+...

Q: 31. Heating water. The time t, in minutes, needed to allow a cup of cold water placed in a room to w...

A: We have to solve part a and b.

Q: Use LaGrange multipliers to find the maximum and minimum for the function f(x, y)=x² +2y² restricted...

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Q: f(x+h) = 1/x+h+3 compute and simplify f(x+h)-f(x)

A: Given that, f(x+h) = 1x+h+3 We have to find the value of f(x + h) - f(x).

Q: (a) Adjust the window settings or zoom until you have a good view of the important pa Sketch the gra...

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Q: If g(x)=5*, then g'(2) is:

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Q: x+4, for x - 2 ... (A) Select the correct choice below and, if necessary, fill in the answer box to ...

A: Given information: The function is f(x)=x+4    for x&lt;-2x+2  for x&gt;-2 (a) To find:  limx→-2+f(x...

Q: H.W. 2 Let 1=-2 + 1li, z2 = 2- i. Showing the details of your work, find, in the formx + iy: %3D 1. ...

A: Note:- according to the company policy we can attempt ?️ only three subpart of a question so please ...

Q: 3 115 Find the average value of the function f(x)=sin“ xcos°x over the interval -7,7|.

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Q: Counting technique: Seven children are to be selected from a group of nine children. a) What is the ...

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Q: Find the critical numbers of the function. (Enter your answers as a comma-separated list.) g(x) = 2...

A: A point x= k is a critical point of a function g(x) if g'(k) =0 or g'(k) is not  defined.

Q: Find the minimum value of g(t)=t3−588t+4 on the interval [−7,15]

A: We can find the minimum value as below

Q: A software company estimates that the number of copies x, measured in thousands, of its new applicat...

A: The given data is: 2px2+3px=52,000 To find dpdx.

Q: (4x3-6х) dx 3. S x*-3x²+2

A: ∫4x3-6xx4-3x2+2dx we know that∫f'(x)f(x)dx = ln|f(x)| +cf'(x) =4x3-6x , f(x)=x4-3x2+2

Q: Find each limit. Use - 00 or oo when appropriate. 4x -8 f(x) = - (x-8)4 (A) lim f(x) (B) lim f(x) (C...

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Q: n advertiser goes to a printer and is charged $37 for 80 copies of one flyer and $55 for 260 copies ...

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Q: Use the four-step process to find f'(x) and then find f'(1), f'(2), and f'(3). f(x) = 1+ -

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Q: Find the exact value. 1. cos165°

A: Exact value of  Cos(165) = -0.965925826

Q: Find the area of the surface obtained by rotating the curve y = x² - In(x) about the y-axis for 3 <x...

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