Find the general solution of the given differential equations. A. (xy² − 4x)dx + (2x² + 4)dy = 0 B. x sin sinxe dx = ydy

Q: luate ΣΙ 72=0 72 1 1+x2 dx

A: Given series ∑n=0∞∫nn+111+x2dx which can be written as ∫00+111+x2dx+∫11+111+x2dx+.......+∫..∞11+x2dx

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Q: If f(x,y)=x²y³+x4y, find f XX 2y³ + 12x²y 2xy³+4x³y □ 6x²y 6xy² + 4x ³

A: Topic = Derivative

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A: Given query is to find the equation of the tangent line.

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Q: If y=tanx, Prove that Y™ 2 (Y²+1)(3+1)

A: We will find the required.

Q: Let  f(x)=1/2x^2-1.  Find the slope  of the secant line that contains points P=(2,f(2)) and…

A: Let  f(x)=1/2x^2-1.  Find the slope  of the secant line that contains points P=(2,f(2)) and…

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Q: Convert the angle -165° to radians: Question Help: D Post to forum Submit Question Jump to Answer

A: we will find the required measure of angle.

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Q: Find the integral. (Note: Solve by the simplest method - not all require integration by parts. Use C…

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A: Given formula:- Value=Price -Price-scrap valueUseful Lifetime t, For 0≤t≤Useful lifetime

Q: 1. Find the G.S. and P.S. of y" = 6x, y'(0) = 2, y(0) = 1.

A: We can solve the given differential equation by using the variable separable method.

Q: if f(x)=cospix, find the extact value of a such that f(1)-f(-1)/1-(-1)=cos a.

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Q: 1. Determine the common difference for the sequence: 7, 2, -3, -8, -13, ... a. -5 b. 5 C. -7 d. 9

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Q: When a temperature of a pot in a kiln is 1, 200°F, an artist turns off the heat and leaves the pot…

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Q: Find a formula for the exponential function passing through the points (-1,2) and (1,8) y =

A: We can find the exponential function as below.

Q: 0.75-carat diamond is $5150. If the weight and the price of the diamond is linearly related, and you…

A: Given query is to find the weight of the dimond can be bought in $8900.

Q: The cost to print tote bags to sell to faculty and staff is $160 for the printer fee and $4 per bag.…

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Q: For 0<t<, a particle moves along the y-axis. The velocity of the particle at time t is g v (t)-cot…

A: U

Q: The total arm and blade of a windshield wiper is 15in. long and rotates back and forth through an…

A: Draw a schematic diagram of given figure.

Q: Find dy if y=t² & t = √h and h = x² dx

A: Given data: y=t2 ,t=h and h=x2

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Q: where did you get 48?

A: The supply function Sx=5x+8 and the demand function Dx=120-9x we have to find the equilibrium point

Q: a) x' = 2, x = t². t b) x' = -1, = √6-1² X =

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Q: F(W) = + [TS(W-5) + 3 (W-5) +TS(W+5) + = 1/2 [717 S(W_S) + TS(W+S) + = [TT-S (W-S) + -S(W-5) + πTS…

A: The term in the circle is wrong. I have showed the correct term which should come after simplifying.

Q: If a marble is dropped from a height of x feet, it will hit the ground with velocity v(x) = √x miles…

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Q: A fruit stand down in Oregon sells crispy red apples for $2.30 each and imported oranges from…

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Q: ind the Maclaurin series for the functions 1 f(x) = 1/(1-x)³, 2 (x + 1) In (x + 1)

A: As per the bartleby guidelines I am answering only first question. fx=11-x3 Formula for Maclurins…

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Q: Find a³f əyəx² a³f dy əx² O a³f əy əx² O a³f dy əx² O a³f əyəx² for f(x, y) = exy =2rety + exy +…

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Q: 1) Use the graph below to answer the following questions. Y 6 5. 4- 3- 2- MF -8-7-6 5 -3 -2 -1 0 1 2…

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Q: Question 32 A circular planetary ring of radius 70000 kilometers completes one full revolution in…

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Q: 9. State the domain of [fogl(x) for f(x)=√x - 2 and g(x) = 3x.

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Q: 46. The gravitational force exerted by the planet Earth on a unit mass at a distance r from the…

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Q: Find T centered at x = 4 for all n for the function f(x) = e*. (Use symbolic notation and fractions…

A: Concept: Taylor series: A function f(x) around a point x=a is expanded into a series in a Taylor…

Q: A. Determine the standard form of the equation of the circle given its center and radius. Draw its…

A: NOTE: As per our guidelines, I have solve three parts. If you want solutions of others, kindly post…

Q: Question 31 A hamster running in a wheel of radius 14 centimeters spins the wheel one revolution in…

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Q: Convert -0.8 radians to degrees: (Round your answer to the thousandths place.) I

A: Topic- Conversion of radians to degrees

Q: (b) f(x) of f'(x) = x + xe² with f(0) = 1/2

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Q: Question 34 A cyclist is riding their bicycle on flat terrain at a speed of 14 miles per hour. The…

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Q: 13. Identify the best integration technique for the following: (sin.x cos³x) dx A. Partial Fraction…

A: Identify the integration technique

Q: The unit cost, in dollars, to produce tubs of ice cream is $12 and the fixed cost is $7200. The…

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Q: 5. How many compounding periods are there in the following investment? Dan invests a principal of…

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Q: 4. < y:5

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Q: 'ind the general term of the sequence, starting with n = Determine whether the sequence converges,…

A: Topic:- sequence and series