dx + (x – y + 2)²dy = 0

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A: Given:  A small tie shop finds that at a sales level of x tiles per day its marginal profit is MPx d...

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A: We simplify the expression to understand why is the result negative.

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Q: is uniformly continuous by definition on the interval (-1,1) . 4 - * Show that f(x) =

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Q: Q8 Determine whether {(1+2)"} Converges or diverges. n=0

A: To find the convergence of 1+pnpnn=0∞ For that, note that: limx→∞1+axxa=e

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Q: Find two positive numbers that satisfy the given requirements. The sum of the first number squared a...

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Q: Consider the following. u = 31 + 4j, V = 7i + 6j (a) Find the projection ofu onto v. (b) Find the ve...

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Q: *B: %3D A 3. B[ 2 3

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Q: _4. (x- y)? =x+ y - 1 _5. 2xy = 3 _6. -x x-y _7. _8. ye = In(xy) xe = In y 9. (y - 5)? = 8(x – 3)

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Q: 2 y = 2x – x¯, y=2x¯ – 4x

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Q: Find the indefinite integral and check the result by differentiation. (Use C for the constant of int...

A: Please see the answer below.

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Q: For the demand function q = D(p) = 343-p, find the following. a) The elasticity b) The elasticity at...

A: Given  elasticity    find q' 

Q: Find the indefinite integral and check the result by differentiation. (Use C for the constant of int...

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Q: If 4x²-2y²=9, then find dy/dx.

A: Using defination of differentiate

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A: Write the formula for the volume of the sphere and take the derivative. 

Q: Find (A) f'(x), (B) the partition numbers for f', and (C) the critical numbers of f. 3 f(x) = x° - 2...

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Q: Find the indefinite integral and check the result by differentiation. (Use C for the constant of int...

A: The integral is ∫4+1t31t2dt

Q: Find unit vectors that satisfy the stated conditions. NOTE: Enter the exact answers in terms of i,j ...

A: To find the unit vectors that satisfy the stated conditions.a Same direction as -2i+5j.u=?b Opposite...

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Q: 6. List two similarities and two differences between natural logarithms and common logarithm

A: Natural logarithm is denoted as 'ln' and common logarithm is denoted as 'log'.

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Q: x = 0, y= 1, y = e4 %3D x =-,

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Q: 1. Determine the intersection (if any) of the lines I1: (x, y, z) = (2,0, 9) + s(1, 2, 3), s e R, an...

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Q: 3 Approximate dx using 6 rectangles. +2 It is approximatley. (Round final answer to 3 decimal places...

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Q: Determine the solutions to the following problems: dP = 2P – 10 dt dB — 0.001В — 200, B(0) — 100000 ...

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Q: f(x) * a = 49 (2n – 1)! 2". 72n + 1 + (x – 49)" n = 1 1 ㅇ윽+>m.72n+ 1.n! 1 (x - 49)" n = 0 1 1:3.5. ....

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Q: Sketch the region bounded by the given curves, then find the centroid of its area. 1. y = 12 – 3x2 ,...

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Q: 2. Find the interval of convergence of En=1 n(n+1)

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