6. arctan

Q: Use the power series 00 1. =2(-1)x", \x\ < 1 1 + X to find a power series for the function, centered...

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Q: DA is a angle of circle B. of the inscribed A. central angle B. chord C. inscribed angle D. intercep...

A: Option (b) is correct Explanation: In the above figure in circle B is center and DA is (chord). Beca...

Q: For what numbers x, - 3xsxs 3T, does cscx= 1? Refer to the graph, which shows y = csc x in blue and ...

A: Given 

Q: Find the limit (Please leave the answers in exact form) Use L'Hospital Rule, but please make sure to...

A: Given: limx→0sin4xxcosx

Q: 14. As requirement in finding Laplace transform of function of the given form, the limit of the func...

A: We have to find limit

Q: 5. (xy + 1)dy + yly + 4x -2)dx = O

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Q: 1 Foci (10, 0) and (-10, 0), asymptotes У — —х

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Q: Practice Compute: 5. (금, -홍>- 32· 〈승, -를> =] 24·(품,-총> - 15· (승, -홍》 = -15. (금,-를> - •〈흉, - 를> =| -2...

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Q: 27|(x+1)/1– x dx

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Q: How fast is the shadow of the balloon m

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Q: e/ifitwa さュ andごさく4っ23) マ2 andご2く1,23) 2. ペーす一N 14J。 ①にーさ12-2門o

A: Given,  v→=1,2,3, w→=-1,2,-3 To find: v→-w→

Q: Question A. In exercises 1-2, sketch the plane curve defined by the given parametric equations and f...

A: As per our guidelines, we can answer only one question in a single request. Kindly re-post the other...

Q: Find the area bounded by the curves: 3x y = x² + y = 5, and x = 0. %3D x2 + 2 This area is in the fo...

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Q: 2. x(2y2 – xy + 1)dy = (x - y)dx %3D

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Q: 2x dx V5 + 4x – x2

A: By see this solution below

Q: Let f(x) = 3,/x. If g(x) is the graph of f(x) shifted down 6 units and left 3 units, write a formula...

A: This question is based on translation and scaling of function.

Q: Use properties of the definite integral and appropriate formulas from geometry to evaluate the integ...

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Q: 3. A bowl of newly cooked porridge has a temperature of 75°C and is placed in a room that has a temp...

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Q: How many times do you have to apply L'Hopital's rule to evaluate the limit lim ,k>0 if n=7 ek Select...

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Q: -1 = COS os(5x), find f'(x). Use exact values. Submit Question MacBo

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Q: olve the following differential equation. State the method used. Show your complete tion. y" – 4y' +...

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Q: The function A(t) gives the balance in a savings account after t years with interest compounded cont...

A: Steps to obtain value of 't'. 1. Take approximate value of 225 on ordinate. 2. Draw horizontal line ...

Q: ASSIGNMENT #4 For given similar triangles, solve for the indicated variable a) S В 12 T 18 6. U b) 5...

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Q: Sketch the graph of this function using the following guidelines: f(x) = x³ – 3x a) Intercept(s), if...

A: Solution is given as below:

Q: 1. A spherical balloon is being inflated so that its volume is increasing at a rate of 5 cubic feet ...

A: Authoring guidelines: As per the authoring guidelines, we can solve only the first question.Please r...

Q: The revenue function for a one-product firm is given by the following equation. 3025 R(x) = 100 - x+...

A: Given that  a revenue function: R(x)= 100- 3025/(x+8) -x   Find the value of x that is maximum reven...

Q: x-2x2 + 4x + 1 dx x³- x² - x + 1

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Q: Find the equation of the plane that passes through the points P(1,2, 2), (2, -1,3), and R(4,2, 0). O...

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Q: A tank contains 120 gal of brine made by dissolving 85 lbs of salt in water. Pure water runs into th...

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Q: If an = V5n – 5, list the first five terms of an, starting with n = 1: {a1, a2, a3, a4, a5}

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Q: 2x(x - y – y) dy = (y²– 2x)dx

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Q: 8. Find the orthogonal trajectories of y = cx CX

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Q: Find the sum of all the positive whole numbers from 1 to 875. a. If you write the sum forwards and b...

A: We have to find the sum of positive whole number from 1 to 875.

Q: Find the general solution. Provide complete and neat solutions. (D5 - 15D³ + 10D² + 60D – 72)y = 0

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Q: Find f(x) + 2g(x)]dx if / F)]dx 5 and / [g(x)]dx = - 3. %3D -1 -1 -1 1)

A: Given that: ∫-12[f(x)]dx=5∫-12[g(x)]dx=-3

Q: Differentiate and simplify the following: y = sec (Tx)

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Q: 23) Fnd yp of yll-ly'+hy=48+2tesin2t (Oo not evaluate cefficients)

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Q: 4. If f(x) = ax³ + bx², determine a and b so that the graph of f will have a point of inflection at ...

A: If fx=ax3+bx2, then to determine a and b so that the graph of f will have a point of inflection at 1...

Q: Find the area of the largest isosceles triangle inscribed in a semicircle of radius 10 feet, the ver...

A: This question is based on application of derivative.

Q: A deposit of $3, 000 earns 2% interest compounded semiannually. How much money is in the bank after ...

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Q: 72 In x i. x(7ln a +1) – sin x - ii. xp: cos? x – 2 V6 cos x Cos2 - -

A: Integration

Q: Find the interval and radius of convergence of the series whose nth term is (3n )! ( 2n – 2 )! (6x -...

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Q: Let X be a scalar random sample from the following density fG) = 02 2(0-у) for 0 < y <0 a. Determine...

A: We need to provide pivot.

Q: If an = 7+ (-1)", list the first five terms of an, starting with n = 1: {a1, a2, a3, a4, a5}

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Q: Solve the system of linear equations. 3x - y = -2 2y +x = 4

A: solve linear equations. 

Q: Solve the system of linear equations. (2x – y = 3 ly + 2x = 4

A: Given

Q: Find the area of the region enclosed by the graphs of 1 1 y = 0, x = 0, and x = %3D V1- 9x2 NOTE: En...

A: Using formula of area under the curve.

Q: 8. Find the orthogonal trajectories of CX

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Q: A tank contains 120 gal of brine made by dissolving 85 lbs of salt in water. Pure water runs

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Q: Find the general solution. Provide complete and neat solutions. (D5 + D⁴ - 6D³)y = 0

A: This question is based on solution of differential equation.