1 Defennire it the following series is Convergent divergent. E n=1 3 ²+2

Q: dw Find using the appropriate Chain Rule for w = cos(4x−4y), where x = tº and y = 3. dt

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Q: Find the solution of the given initial value problem in explicit form. 114 y(x) = y' = (1 – 3x)y²,…

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Q: Find the relative maximum and minimum values. f(x,y) = x³ +y³-21xy Select the correct choice below…

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Q: 4. Find the limit, if it exists or show the limit does not exist: a) b) lim 47,² (x,y)(0,0) x + y…

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Q: 2 = (x10 (ن) . A (b-a) [(ejob ejun -e سلم) ] - Coll - وسلام

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Q: 4. Find the area of the surface formed by revolving the graph of f(x) = x² on the interval [0,…

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Q: Suppose g(x) is differentiable at x = −7, g(−7) = 4, and g'(-7)= 2. Select all statements that must…

A: Suppose gx is differentiable at x=-7, g-7=4, and g'-7=2.To determine the true statements that are…

Q: 1) Given f(x) = -6x +5 and g(x) = 2x + 3 b) Find f (f ¹) (2)

A: We need to find f(f-1)(2).

Q: Of(x) = 2x Of(x) = x²²

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Q: Write the row vectors and the column vectors of the matrix. [#3] 4 0 (a) the row vectors ↓ 1 (b) the…

A: The objective of the question is determine the row and column vectors.

Q: 7. f sin4xdx

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Q: Using the precise definition of a limit, à in terms of & for lim (2-3x) = -4 is E/-3 X-2 A) True B…

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Q: Find the limit. O 75 π O O' O O I 00 D8 - 150 lim sin¹. 5 x X→ 0 ¹7x

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Q: Find c such that f(c) equals the average value of f(x) = 4x + 6 over [-7, -2]. Provide your answer…

A: Given: f(x)=4x+6

Q: 1. y" - 2y' - 3y = 5e¹, y(0) = 1, y'(0) = 0 2. y" + 2y + 5y = 3 sin(2x) 3. y" - 4y + 4y = -7x+4x²,…

A: Since you have posted multiple questions. As per guidelines we"ll solve only  first question. If you…

Q: 5. S dx xlnx

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Q: 2a It costs c dollars each to manufacture and distribute backpacks. If the backpacks sell at x…

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Q: 5x^4-8x^3+6x-5 find the second derivative and find the concavity upward and downward

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Q: im (x sin(2)) (a) Describe the type of indeterminate form (if any) that is obtained by direct…

A: NOTE: Refresh your page if you can't see any equations. . use direct substitution   .............…

Q: 3. Find V x F for F(x, y, z) = -xZ x² + y² i+ -yz x² + y² =j+ x² + y²k.

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Q: lan on = 2 · (² x ²+) ·cos (nwot) at O = = [² (1-²) 2 17 11 =2 -21- 2² (1-1) Cos (2nπrt) dt 21 t)…

A: I have given the delated solution to get circled part. If you want the final answer, kindly use the…

Q: Find the absolute minimum value for the function f(x)=x² - 6x² - 15x+3 on the interval [-2,2] A B C…

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Q: Find the general solution of the differential equation y" y 42y = -122t+84t². - - NOTE: Use t as the…

A: Follow the procedure given below.

Q: Find the four second-order partial derivatives. f(x,y) = 3x³y - 5xy +9y fxx (x,y)=[ fxy(x,y)= fyx…

A: Let us consider a function f(x,y) Then fxx=∂2f∂x2, fyy=∂2f∂y2, fxy=∂2f∂x∂y=∂2f∂y∂x=fyx

Q: Write the trigonometric expression as an algebraic expression. cos(arccos 5x − arctan x)

A: Topic:- trigonometry

Q: ach function, determine whether it is a polynomial function. Function (a) v(x) = 8x³ +0.9x² (b) u(x)…

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Q: Exercise 10. A wire of length 28 m is to be cut into two pieces. One of the two pieces is to be made…

A: Concept: Maximum and minimum value: To find the maximum and minimum value of a function using first…

Q: (jw)²x1w) = 21 A (b-a) sin (bw) - sin(aw)

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Q: 1 For what values of x is f(x) = concave downward? A B C D f(x) is never concave downward on its…

A: The given function is: fx=1x4  For what values of x, f(x) has concave downward.

Q: 128. Express the equation (x + y)² = x − y in polar form.

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Q: Given the following table of values, find h'(0) if h(x) = −6x + f(x)g(x). 7 7 6 -4 -1 Provide your…

A: The given function is: hx=-6x+fxgx   As we know that; The Sum/Difference rule: f±g'=f'±g' The…

Q: Find the minimum distance from the point (0,0,0) to the plane 9x+4y+z=5.

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Q: 1. Estimat 2. Answer a. Fir b. Fi C. F

A: NOTE: Refresh your page if you can't see any equations. . here we want to find the approximate value…

Q: Find dy/dx for 2x+y³ = 2y A B D bevelled fraction numerator d y over denominator d x end fraction…

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Q: 7. Let f(x,y)= a) T 2 xsin y-y, find sin x+y Simplify and give exact value

A: NOTE: Refresh your page if you can't see any equations. . take the partial derivative with respect…

Q: Find the limit. lim (x,y) →→ (37,6) 5 sin y

A: We can find the answer as below

Q: f'(x) = -2 sin(x), ƒ(4) = √² +7

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Q: Find V x F for F(x, y, z)= - -xZ + y² i+ -yz x² + y² =j+√x² + y²k.

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Q: Determine the principal P that must be invested at rate  r = 3 1 2%,  compounded monthly, so that…

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Q: Find the least squares regression line for the points. (0, 0), (1, 1), (3, 6), (4,7), (5,8) y= Use…

A: The given points are 0,0,1,1,3,6,4,7,5,8

Q: lim X→ x A B C D √√x³+3x²+7 4x²+3x+4 0 ∞ 1 4 11 = Some other answer

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Q: Express lim Σ n → ∞i=1 3 n ( n 3i + COS 9/² 2 as a definite integral

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Q: Find the average value of f(x) = √√√x + 6x over the interval [0, 2]. Submit an exact answer using…

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Q: If the angle of the moon is decreasing at 0.25 radian per hour, how fast is the shadow of a 150 ft…

A: If the angle of the moon is decreasing at 0.25 radian per hour, to determine how fast is the shadow…

Q: Solution:- Given H(ja) -(4+jw) 6+5jw-w² It Can rewrite as:- (jw+4) (- : ; ²³= + 1)] 6+ (jw)² + 5jw =…

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Q: Find the Wronskian of the functions ƒ(0) = cos²(0) and g(0) = 1 + cos(20). NOTE: Your answer must be…

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Q: y=1/(AX+B) Make a differential equation

A: Given :y=1Ax+B

Q: Alfredo and Alicia are having an ice skating contest. They skate along a long, straight track and…

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Q: 3. Analyze the continuity of this function. If there are discontinuities, state the type. [x² + 2x…

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Q: True or False? All prime numbers are positive integers. True False

A: