The demand for a car wash is  x = 600 − 20p,  where the current price is $5. Find the price elasticity of demand ? for this price. ? =

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Q: Q. 2) Find quadratic least-squares approximation to f(x) = 2*, using i) Legendre polynomials, ii)…

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Q: (B.) Determined by the intersecting lines L1 and L2 L1 : {x = 2t, y= 4- t, z = 3 +t}and L2:{x = 2 +…

A: According to guidelines we solve one question. thanku.

Q: 1²- 3n +4-i

A: Option a.1 is correct answer

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A: We have to find the intersection and Union of given set.

Q: 1. Find the points on the parabola y 8x at which the radius of 125 curvature is 16

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Q: if z +0 f (z) = x²+y² 0, if z = 0.

A: The given problem is to show that the given complex function satisfies the CR equations at origin…

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A: Since you have posted a multiple  question according to guildlines I will solve first   question…

Q: 2. Suppose a nation has 5 states, with populations shown in the chart below. The representative body…

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Q: Consider the given differential equation: 3xy - 3(x + 1)y + 3y = 0. A) Show that the function y =…

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Q: One the following Sets E is Closed and has Derive set É = Ø: A) E =R The set of real numbers. B) E =…

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Q: 3. Find approximations for f"(0) for the function f(x) = e, using different values for h = 10 1,…

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Q: If -5 15 39 A = -4 13 35 3 8 then A-1 2 Given b = 3 solve A = 6. ||

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Q: QUESTION 3 Define: Onto (as it applies to functions on sets)

A: We have to define an onto function. For this, first we will provide the definition of a function in…

Q: Solve the following problem in co, 00) x (o.0") U(x,0) = J(x) for XE(0,0) u(o,t)=0 for tE [O, oo).…

A: Given that      ut-∆u=0     in 0,∞ ×0,∞⇒  ut=∆u,        in 0,∞ ×0,∞     (1) Let…

Q: 5. Use rules of inference to show that the hypotheses "Joe works hard," "If Joe works hard, then he…

A: Given the hypotheses "Joe works hard" If Joe work hard ,then he is a dull boy If Joe is a dull boy…

Q: 1. Given that the radius r of the unit circle is 1, what would be the values of sin 0 and cos 0 in…

A: according to our guidelines we can answer only three subparts, or first question and rest can be…

Q: 2. Let p,q and r be the propositions p: Grizzly bears have been seen in the area. q: Hiking is safe…

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Q: Rewrite the 2nd order ODE to 1st order ODE. O" = -0.

A: Introduction: A second order linear differential equation can be converted into first order…

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A: Given,      z=-16

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Q: Let o be the cube with side length 1, faces paralet to the coordinate planes, and centered at the…

A: For the detailed solution of the problem follow the next steps.

Q: Derive using Rules of Inference

A: The sentences given are as follows: 1. If I were smart or good-looking, I would be happy and rich.…

Q: (a) What is wrong with the following use of l'Hopital's rule? x° + x – lim +1 х2 — Зх +2 3x2 +1 =…

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Q: 5. Let Tn be the nth Maclaurin polynomial for f(x) = e². Find a value of n suc. le01 – T,(0.1)| <…

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Q: z + 16 f (2) = (z – 3) (z – 16)² Let C be the circle |2| = 9, in the anti-clockwise direction.…

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Q: (3)  Find the arc length of the parametric curve (x, y, z) = (2 − 2 cos(t) − sin(t), 2 + cos(t) + 2…

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Q: Exercise 14.3.28. Fill in the blanks to complete the proof: Recall that permutations are defined as…

A: All the blanks which are to be filled up are highlighted in Red.

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A: Equilibrium solutions for a differential equation are given by  y'=0 Also wronskian of two solutions…

Q: Q3. Use Z-transforms to find the convolution of the following sequences: (a) 1, 0sns 10 h (2) = (",…

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Q: Homework: Section 7.3: The eigenvalue/eigenvector method for The zeros ne given manA make IS…

A: Find the eigenvalues and corresponding eigenvectors .

Q: )8 درجة( 1( ليكن لدينا المصفوفات التالية 5 2] -1 0 2 4] 3 A = 01 D = ; [1 4 21 B = «C -1 2 13 1 5 3…

A: According to our guidelines we can answer only three sub-parts and rest can be reposted.

Q: 5 -3 Are the vectors -3 linearly independent? 5 and 3 linearly independent· If they are linearly…

A: To show that the given vectors are linearly independent or not.

Q: Sets III. In the figure below, shade the regions that represent the following sets: 10. (A U BU C)'…

A: Note: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question…

Q: 27 1 1. The integral de can be converted into the following complex integral using a suitable…

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Q: Find a basis for the column space of 1 0 1 47 A = -3 -3 3 3 5 3 -1 5 Basis =

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Q: The set 3 9. B = is a basis for R?. Find the coordinates of the vector = 21 relative to the basis B.…

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Q: Water at the rate of 10 cistern whose shane is

A: Given, water at the rate of 10 cm3 /min is pouring into the leaky cistern whose shape is a cone 16…

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Q: Exercise 14.3.25. Write the symmetries of a square in cycle notation.

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Q: Solve the initial value problem y" – y = cos(x) with y(0) = 0 and y (0) = 1.

A: Given differential equation is y'' - y = cos(x) with y(0) = 0  and  y'(0) = 1

Q: . Determine the set which is equal to this infinite union: Justify your solution.

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Q: 5 -4t 2t

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Q: Consider the series Use the Ratio Test to show that this n2n n=1 series converges when < 1 (so when…

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