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Q: Find one particular solution to the following second-order forced equation d²y dy +8 + 15y = 5…

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Q: For r=1+2cos(theta) Determine the points where the tangent line is vertical, By finding the angles,…

A: We will use integral to find area and arc length of polar curve  Note: maximum 3 subpart are allowed…

Q: 4. Read this problem carefully. Row reduce the matrix to reduced echelon form. Circle the pivot…

A: Note: We are entitled to solve only one question at a time. As the specified one is not mentioned,…

Q: Let f and g be functions which are differentiable on R. For each of the following statements,…

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Q: Example 8.16. The velocity v of a particle at distance s from a point on its linear path is given by…

A: This problem is solved using Boole's Rule.

Q: 2 3. 4. S 5. A logic 6. 7. 8. Stack Use the clues to deduce which linear equation goes in which…

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Q: which sketch is a cross-section in the y-direction (L to the x-axis)? Why?

A: Given: Let us determine the cross-section in the y-direction perpendicular to the x-axis.…

Q: Find the zero-divisors of Z6.

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Q: LEARNING TASK A Directions: Write Yes, if the two triangles are congruent and No if not. State the…

A: State the congruency of the figure 1.

Q: 18. 20. 13 22° 9 57° 125° X 32% X 19. 21. 34° X 3.1° X 26 70° 66° 9

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Q: Let us solve the following equation via separation of variables du(x, t) Ət = 3 Pu(x, t) dx² a)…

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Q: a 2. Is the set of vectors of the form b a subspace of R³? Show your proof. a+2b] 3. Show that the…

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Q: 7 R, S and T are closed sets implies RnSnT is closed. N S A 8 If S has a maximum and a minimum then…

A: We can solve this using given information and using definition of compact and close set

Q: Q2: (A) Choose the correct answer for each of the following: 1. The cancellation law holds in a. any…

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

Q: Use the function & and the given real number a to find (F-¹) (a) a = 2 *7-3, F(x) = * +7 22+3 (F-1)…

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Q: Suppose ACB and BCC. Show that = {A, B-A, C-B} is a partition of C.

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Q: Q3:what is the difference between the finite element and finite volume method

A: We have to write the difference between finite element method and finite volume method.

Q: 2 1 Given the vector field F=rcosoa,+ -sine ae +rap' After solving for the question, which of the…

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Q: 12. Marty bought 5 pounds of apples for 98 cents a pound. What was the average price per pound that…

A: Marty bought 5 pounds of apples for 98 cents a pound. So, one pound of apple costs 98 cents.

Q: - 2019 are as follo

A: Given as, Income Scales (TRY) Rate (%) Up to 14,800 15 14,801 - 34,000 20…

Q: Consider the given differential equation: + = cos x - sinx, y(0) = 1, h = 0.25, at what value of x…

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Q: Orange juice, a raisin bagel, and a cup of coffee from Billy's Breakfast Bar cost a total of $2.65,…

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Q: Write the general solution if the ODE and its solutions are given as follows. y (4) + y" = 0 ;…

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Q: Solve the following initial value problem. = Y -5y1 + y2 y₂ = -2y₁ - 2y2 y₁(0) = 1, y₂(0) = 3.

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Q: Example 8.28. Apply Simpson's rule to evaluate the integral 2.6 4.4 dxdy I = left xy

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Q: Given the system of linear equations, X + Y 2, X + 2y + Z 3, X + Y + (k²-5)z k, where k is a…

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Q: 5: Let R=(Z,+, .). Find Char Idempotent element of R e) Is R a field? Why? c) Nilpotent elements of…

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Q: 10 freshmen, 9 sophomores, 8 juniors and 11 seniors form a committee. The committee needs a group of…

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Q: 1. Find a power series representation for the function and determine its interval of convergence. X…

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Q: (d) A commutative ring R is a prime ideal of itself. (e) If p and q are primes, then there is a…

A: (d) A commutative ring R is a prime ideal of itself. True. Let for any two element a ,b in R  ab∈R…

Q: 5. Let A E M, (R) be given. (a) If det(A) = 1, prove that adj (adj(A)) = A. (b) If A is nonsingular,…

A: (a) Consider the given information, Let A∈Mnℝ and if detA=1, then it is required to prove that…

Q: Problem 4. (. Let C be the curve given by parametric equations y(t) = 2t, z(t) = lnt, te (-∞0, +00).…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Solve the following simultaneous DE using Laplace transforms. 2 dy fut dx 5 sin t = 0 dt −y+x+ dt dy…

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Q: Q1-A) Test the following sequence whether it is converging or diverging:- 2n 2. = [0.25m 2 ) ]…

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Q: 1. The cancellation law holds in a. any ring b. a commutative ring c. an integral domain ring

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Q: Recall from Student Exercise 1.4.8 that cos 8 ² ( ²53 ) = 1/²/ ( √ √² + √²) (√₂ 70 Written…

A: It is required to prove the given equation by mathematical induction.

Q: a) Graph the following: f(x) = 2(x + 2)² 10 -9 -8 -7 -6 -5 -4 Clear All Draw: b) Use the graph to…

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Q: Use the square root property to determine all real solutions for each of the following equations.…

A: Solution:

Q: 9) If f(z)=u- iv is analytic in the z-plane, then the C-R equations satisfied by it's real and…

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Q: Match the matrix A on the left with the correct expression on the right A. Det A= -33 356 B. A = 120…

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Q: Problem 2.22 Find the potential a distances from an infinitely long straight wire that carries a…

A: Since you have asked multiple question, so as per the policy we can solve first question. If you…

Q: 3. For each matrix shown, choose one of the following phrases that best describes the matrix. Give a…

A: Matrix A : is not in echelon form because in column 3 zero are above leading 1's

Q: 3 S is closed iff S = bd S ΟΝ OS O A 4 For n EN, {XER | |x-x*|<1/n} is open.

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Q: Given the f(x)=log(x3)+x, find the area under the curve from x=3 to x=5 using:  Riemann Sum. Use…

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Q: There is considerable evidence to support the theory that for some species there is a minimum…

A: Given- There is considerable evidence to support the theory that for some species there is minimum…

Q: 6) Mixture Problem: Two large tanks, each holding loot of liquid, are interconnected by Pipes, with…

A: Given- Two large tanks each holding 100L of liquid, are interconnected by pipes with the liquid…

Q: 2. (a) Find the unique polynomial of degree 2 or less such that f(0) = 1, f(1) = 3, f(3) = 55 using…

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Q: 9) If f(z) = u- iv is analytic in the z-plane, then the C-R equations satisfied by it's real and…

A: The complex functions are usually represented by the equation: f(z)=u(x,y)+iv(x,y).

Q: find the n=100 Riemann Sum approximations for the area under f(x) = 2x+1 on you could use this…

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Q: Use Simpson's 1/3rd rule to find -0.6 dx by taking seven ordinates. (nr

A: Here, we need to use simpson's 1/3rd rule and need to take seven ordinates. so h=0.1