Is it true for abstract algebra that if a*b=a*c then b=c

Q: Time, t (min) 4 8 12 16 20 28 Concentration, C (mg/L) 2.5 3.2 3.4 3.5 3.3 0.3 Data in the table for…

A: Below is the solution for this optimization problem. Here we use the differentiation method to solve…

Q: use elimination pmethod te salue- At +2xg=17

A: We have to find the solution of the given system.

Q: Determine the z-transform of the sequence x(n) = 3"u(n – 3) using z-transform properties. Express…

A: We find Z- transform of x(n)=3nu(n-3).

Q: 1の4--9 aub FVAM ATを l0gb logA 164 こ てレフ)

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Q: Advanced Math Question

A: Given:

Q: 0.5 coS X dxp. Using the Riemann sum (at the midpoints) with n=8, approximate the value of the…

A: We have to find approximate value of given definite integral Using Riemann Sum(at the Midpoint).

Q: Q1: There is a factory working to produce two pump types (X, Y), by using four parts ( A, B, C, and…

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Q: If z/w = 6 - j8 when z = 22 + j4, what is the argument of w?

A: To find The argument of w.

Q: b) y- f x* 6(x, y)dA = f, *dxdy 12 Multiple integral (1,1) zy-y = H dy =(2y– y*) - y*ldy =(By* –…

A: 1st we will find moment of inertia about x axis  By using moment of inertia (Iy)and mass ( already…

Q: t² cosh 8t

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Q: 12 + 2s – 5s? A. f(t) = 12t3 + 2t2 – 5t C. f(t) = 2t3 + t2 – 5t B. f(t) = 2t* + t3 – 5t2 D. f(t) =…

A: We can solve this using Laplace inverse

Q: Use Stoke's theorem to compute the integral SL(V × F) · n dS, where F(x, y, z) = (xz, yz, xy) and S…

A: We have to compute ∬(∇×F)·n dS , where F(x,y,z)=(xz,yz,xy) and S is the portion of the sphere…

Q: The Annual sales (in millions) of iPhones are expected to grow in accordance with its function f'…

A: Area in trapezoidal rule {\displaystyle \int _{a}^{b}f(x)\,dx\approx {\frac {\Delta…

Q: *"()-3х ()- у ()+ 2у()- 141 +3 * ()- 3x()+ у () - 1 %3D

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Q: 2. Find the general solution of (2x-3y-2) dx-(x-2y)dy = 0

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Q: Question 4 Find the solution. , dy x2 - y²=2xy dx A 2x B y : © y = y = x3

A: Given:x2dydx - y2 =2xy

Q: Be sure to show your work for the following questions. (a) Find the range of y = 2x2 + 6x – 4; (b)…

A: (a) To find: range of y=2x2+6x-4. (b) To find: the formula of a quadratic polynomial that passes…

Q: Find all the singularities of the f(z). Are they isolated? sin z z3(z – 3i)² sin f(z) = Classify all…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: A particle moves in a straight line with a velocity of v' (t) = /3t –1 meters per second, where t is…

A: Simpson 38 rule…

Q: Considey the eigen value pronem of -a unit disk Blo,1): on the in 3(o.1) Find the smallest…

A: We are given the following system.          -∆u=λu   in B0, 1uδB(0, 1)=0   ------(1) Here, we need…

Q: .A college freshman must take a science course, a humanities course, and a mathematics course. If…

A: Solution

Q: F. Boolean MIatrices 1 0 1 [1 1 17 To 1 Let B = C=0 1 1: D=0 0 1 0 1 0 100 [1 0 [1 0 0 1 E=1 0 1 0…

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Q: Determine whether the following function is continuous at the given point x = 6: x2 8x + 12 - x + 6…

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Q: Find the directional derivative of the function at P in the direction of v. f (x, y) = 3x – 4cy+ 9y,…

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Q: Let n 2 2. Assume that Fn is prime. show that -1.

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Q: 1 Find x in the figure. 2х-10 x-35 B. 2. What are the measures of the following angles? a. ZA b. ZB…

A: 1)  The sum of all interior angles in a quadrilateral is 360° The given figure ABCD is a…

Q: Let p be prime. Show that (E) mod p imply about the binomial coefficients (",? for 0<k < p What does…

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Q: A circular shaft has a diameter d [m] that varies with axial position x [m] according to d =…

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Q: Solve

A: The given equation is z4+83+8i=0

Q: Find the solution. 2y dx = (x2-1)(dx - dy) A (y-1)x (x-1)(cy +x - In|x+1|) %3D B (x-1)x = (y+1)(c -…

A:

Q: m/B=

A: Using the angle sum property of triangle  ∠A+∠B+∠C=180° substitute the values…

Q: Consider the following. W = {(3t, t): t is a real number} (a) Give a geometric description of the…

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Q: Find the centroid of the quarter circle x? + y <7, y 2 |x| assuming the density 6(x, y) = 1. (Use…

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Q: s2 + 9s + 2 (s – 1)2(s + 3) A. f(t) = et +3tet – 2e-3t C.f(t) = 2e + 3te – e-3t B. f(t) = et + 2tet…

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Q: 4. Show that V2 ¢ Q(v3) and Q(V2, v3) = Q(/2+v3). Hence find the mmp of V2+ V3 over Q.

A: We know that ,  ℚ2 = a + b2  / a , b ∈ ℚ ℚ3 = a + b3  / a , b ∈ ℚ  We need to prove that , 2 ∉ ℚ3 On…

Q: бу" - 7у - 5у %3D2x3 + е-* - 5

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Q: The point (2, 7/4, T/3) is given in spherical coordinates. Plot the point and find its rectangular…

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Q: Let n 2 2. Assume that Fn is prime. show that Fn = -1.

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Q: 20x2 + 33x + 11 dx = %3D (x – 1)(x + 1)²

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Q: ed the answer quickly

A: (e) Given,                 110000-210-1073021

Q: Sx²V4 – x° dx

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Q: (a) Find the crcal numbers of f. (Enter your answers as a comma separated fist.) an answer des not…

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Q: Question 1 Find the solution. (4D3 + 4D2 + D)y = 0

A: Given (4D3+4D2+D)y=0 Change to Auxiliary Equation 4m3+4m2+m=0

Q: Determine the z-transform of the following sequences using the z-transform table and the z-transform…

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Q: Use the figure at the right for numbers 7-10. 7. Which angle are vertical angles? a. 21 and 22 b. 24…

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Q: x"(t)– 3x'(t)– y' (f)+ 2 y(t)= 14t + 3 x'(t)– 3x(t)+ y'(1)= 1 x (0) = 0 x'(0) =0 y (0) = 6.5 -…

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

Q: A contractor imported a bulldozer for his job, paying Ph 250000 to the manufacturer. Freight and…

A: Given, Salvage value, Vs=P20000 Service life (n)=10 years To find: Book value at the end of 6 years…

Q: Q1: Use differentials 3x-2 the appsorimate ay to AY from clanges when and x 2 to 2:63-

A: Given function is y=3x−2. We have to approximate ∇y when y=3x−2 and x changes from 2 to 2.03.…

Q: A function f(x) passes through the points (15,24), (18,37), and (22.25). Use the Lagrange Formula to…

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Q: 5s s+4 s2 + 16 -f(t) 3e 4t-5 cos 4t C. f(t) = 3e¬t - 5 sin 4t .f(t) = 3et-5 cos 4t D. f(t) = 3et - 5…

A: Given Laplace transform is F(s) = 3s + 4 - 5ss2 + 16