mpany has a cost for producing x items of 55x+33 and revenue is 95x-0.5x2 what is the profit

Q: 2 3 B={ A= 3 Find: A+B .B+A .A-

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Q: Consider the expression ſ V4 – x² dx = F(x)+C. The expression %3D F(2) – F(-2) is equal to

A: Here we have to evaluate F(2)-F(-2)=? We have, ∫4-x2dx=F(x)+C

Q: S(x) = Vī – 8 VF f "(x) =

A: Given, fx=x-8x3 We have to find f'x.  

Q: Find the indefinite integral. (Use C for the constant of integration.) sin x dx 3 + cos? X

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Q: If cotx 12 find the other trigonometric functions

A: Given query is to find the values of trigonometric functions.

Q: (2x² +)x dx (x8 + 4x5 + 4x²)² Using u-substitution and transformation of the integrand, then the pow...

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Q: Ql findthe Partal derivativescfirsfand WaltxyZ Second) -W-SinczTメ+-32 Zーメーー -2-Ln(X+24+ろ) @-T-tchlx十...

A: according to our guidelines we can answer only three subparts  and rest can be reposted. 

Q: 2. xdy+(y-xy +2)dx=0

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Q: 1. Given: a2 = 12, a3 = 24 Find: ao =? a. 2 b. 4 с. 3 d.

A: Topic:- sequence and series

Q: Let J ex+1 S dx be given . If u = e* + 1, then the resulting integral is S f(u) du. Compute f(3).

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Q: k If u = f (x), then f dx x4+2x2+1 +C for some constant k . Compute kf (1). x2+1 %3D

A: We have to find kf(1).

Q: Find the derivative of y with respect to x for y = sinh 1(11/15x). dy 165 dx 2/1815x? + 15x

A: Given query is to find the derivative of the expression.

Q: хdу + (у — ху + 2\dx — 0 %3D

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Q: Q2) Show that 35 x* – 30 x2 + 3 satisfies ( 1 - x² )y" – 2xy' + 20y = 0 y

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Q: Find the derivative of the function. f(z) = Vī – 8V7 f (x) 12r – 83x23

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Q: 12 1. Given that sine and 0 < 0 <", find sin(20) and cos(20) 13'

A: We know in the first quadrant that is 0&lt;θ&lt;π2 both sin and cos take positive values. cos(θ)=±1-...

Q: Use the difference a,n+1 – a, to show that the given sequence {a,}is strictly increasing or strictly...

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Q: . 2:(y-x² }tx+dy=0

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Q: Find the interval of convergence of the power series. (Be sure to include a check for convergence at...

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Q: 3. y'+y tanX = secx

A: topic- differential equations

Q: Find A

A: A={4-1 22-4 21-2 1}Multiplying Row-3  by 2;A=12{4-1 22-4 22-4 2}[As multiplication by scalar effects...

Q: Find the Taylor polynomials of orders n = 0,1, 2, 3, and 4 about a = x0 |and then find the nth Taylo...

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Q: Find the Maclaurin polynomials of orders n = 0, 1, 2, 3, and 4 and then find the nth Maclaurin polyn...

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Q: 2 Find 22 + 42 + ... + (2n)². Hence find 12 – 22 + 32 – 42 + ... - (2n), simplifying your answer.

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Q: Find the Taylor polynomials of orders n = 0,1,2, 3, and 4 about x = x0 and then find the nth Taylor ...

A: f(x)=13sin(πx), x0=92

Q: what is the range of h(x,y)=ln(x+y-5)

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Q: Evaluate the integral. -2x. + C dx NOTE: Enter the exact answer.

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Q: 5. The standard form of the first order linear differential equation dy-(cscx-ycotxldx=0is

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Q: 1. The standard form of the general first order linear differential equation in y is 2. The linear d...

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Q: Evaluate the integral. x2 e dx +C

A: Here, to evaluate: ∫8 x2exdx=8∫x2exdx

Q: y = cje* + cze²r y" -y – 2y = 0 O 2y " -y' – y = 0

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Q: Find the particular antiderivative that satisfies the following conditions: dR 20 R(1) = 50. dt t2 R...

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Q: 1. 2x(y-x dx+ dy = 0

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Q: dx +x tan y= dy sec y 1+tan

A: The given differential equation is; dx/dy +xtany=secy/(1+tany)

Q: " + y = 12 cos 2x - sin x. A. " + y = sin 3x +4 cos x. A

A: Given: y''+y=12cos2x-sinx

Q: Solve using the U-Technique Question 5 The integral / 2 *)cos(2*) dx takes the form k/ cosu du when ...

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Q: Write the first five terms of the sequence: {13a"} ´ 13 In n ] +00 n n=1 Determine whether the seque...

A: {13ln(n)n}The nth term of the sequence isan=13lnnna1=13ln(1)1=0a2=13ln(2)2a3=13ln(3)3a4=13ln(4)4a5=1...

Q: Use sigma notation to write the Taylor series about x = xo for the function. 4 In x; xo = 1

A: Taylor series of function fx at a is defined as:       fx=fa+f'a1!x-a+f''a2!x-a2+f'''a3!x-a3+…=0+ddx...

Q: n exponential function y= f(). (2,8.64) Preview 1.2

A: We know that,Exponential function is of form y=abt. and here by using graph it is clear that , graph...

Q: If we let u = 4x – 1 for theS 2 tan(4x-1)-3 cos² (4x-1) dx, what will be the resulting integrand? co...

A: Solving the problem by finding the integrand.

Q: Use the ratio test for absolute convergence to determine whether the series converges or diverges. I...

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Q: 2. Find the imit lifany) メー5 X-25 lim X25

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Q: Evaluate f-4*3 dx In4 b,- -3in4 +C C. In 64 d. none of the above Evaluate f4x cosx dx a. sin x + C b...

A: As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly re-post other...

Q: 4. Fond theequation ofthe tangent line to the graph of the Function FCx)=R-JX at the point (1,0).

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Q: solve using Firs Order Linear Differential Equation

A: Topic:- differential equations

Q: For the following function ds find the antiderivative s that satisfies the given condition. dt ds -=...

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Q: (10xy + 8y - 32y +7)dx+ 2(x +2xy– 4x)dy =

A: To solve the differential equation , I have used the method of exact differential equation and then ...

Q: Find the differential equation whose solution is given by y? = 4ax ydx – 2xdy = 0 O ydy – 2xdx = 0

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Q: If cotx 12 find the other trigonometric functions

A: topic - trigonometric ratios

Q: Kindly solve with complete solution DETERMINE IF THE FOLLOWING FUNCTION IS CONTINUOUS AT THE GIVEN ...

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