(c) Use your formula for E to determine the selling price that would have resulted in the largest annual revenue. What, to the nearest $10. million, would have been the resulting annual revenue?

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A:

Q: der the function of two variables a. Find all first-order partial derivatives. OF O da 8 sin (a) dr…

A: We have to find the partial derivatives

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A:

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A: We expand f(x)=cosx as a half-range Fourier sine series in [0,π].

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A: Answer 2 is different, -sign will appear in front of sin terms

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A:

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A: The solution is given as

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A:

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A: Given: The function, fx,y=x3+3y-y3-3x.   To calculate: The Taylor series expansion of fx0+δx,y0+δy…

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A: Solution

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A: We have to solve given problems:

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A:

Q: Use the Laplace transform to solve the given initial-value problem. y"+y= √2 sin(√2t), y(0) 13,…

A: Solution:-

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A:

Q: ADVANCED MATH (You may use excel for solving. Rate will be given.) See the following system of…

A: We can solve this using LU decomposition method And gaussin elimination method

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A: Here given function ft=14t92-3e-7tcos8t-2t-62orft=14t92-3e-7tcos8t-4t2-36+24t Use the basic property…

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Q: Part 1 - Descriptive Statistics In this part of the project you are asked to compute various…

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Q: which capital letters G , l , J , L or Q at least one line of summetry

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Q: ý X Sin x

A: We have given a differential equation ,  y'' + y = x sin(x) First we will find complementary…

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Q: If the function f(x) is defined on the 2 intervallo, TT) and f'(x) = -cos X (sinx) than f(x) has…

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A: The solution is given as

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Q: 1 3 4 0 3 -1 4 Let A = 00 22 00 1 3 Refer to the matrix above and answer the following questions.…

A:

Q: Consider the function of two variables a. Find all first-order partial derivatives. F(x, y) = −2x² –…

A:

Q: 7. For the following function : 4 0 <t<1 .f. (.t.)..=. -[ 1<t<2 a. Find the complex Fourier…

A: As you asked multiple question , we will answer first one as per the our policy statement. f(t) ={4…

Q: 1. Evaluate the given integral Q. /9-y² Q 3r (2x - 2) dz dy dx

A: Note: As you asked solution for only Number (1) so, I answered here only Question (1).

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A:

Q: Without solving the ODE, determine the Wronskian of two ty" - 2t³y - t³y = 0. solutions to the…

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Q: 4. Find a Taylor series approximation to the function y = f(x) = x³ + e¹-2x x5 at the point x = 2 up…

A:

Q: у ху = X Sin x

A:

Q: Question 11 Let u (-3, 1) and v= (4,2). Find the value a in each of the following such that u + av…

A: Given ,u=-3i + j   ,  v = 4i+2j⇒u + av = -3i + j + a4i+2j⇒u + av = 4a-3i +2a+1j

Q: у ху = X Sin X =

A:

Q: Let E and F be two vector spaces with the same finite dimension dim(E) = dim(F) For every linear map…

A: Follow the steps.

Q: 1. Find the trigonometric Faurier Series of the function defined by; f(x) = x + # if π..<X. <. ... D…

A:

Q: 6. Let ₁ and 2 be the amounts of two goods whose joint utility function is U (x₁, x2) = 9x₁ + 3x₂ −…

A: Given that  joint utility function of two goods is  Ux1 , x2 = 9x1+3x2-4x12-x23a   ∂U∂x1= partial…

Q: If matrix M is equal to  2 3 0 1 2 3 0 -1 -5 then, the inverse of matrix M is equal to -7 ? 9 5 ?…

A: Let us consider the matrix A Then the inverse of the matrix is obtained using augmented matrix…

Q: Q/ Bernoulli Differential Equations (1+x) (Y+y²) - Y=0

A:

Q: F(s) = I + zs= S3 +9s

A: As per the question we are given the Laplace transform of a function f(t) as : F(s) = (-s2 + 1)/(s3…