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Q: Solve the system by finding the reduced row-echelon form of the augmented matrix. х — 5у — 42 -2x + ...

A: Converting the given system Flynn equation into augmented matrix we get matrix [1−5−45−2120−81−2−168...

Q: Draw the truth table and the logic circuit F = xy' + x'z

A: X Y Z X' Y' XY' X'Z XY'+X'Z 0 0 0 1 1 0 0 0 0 0 1 1 1 0 1 1 0 1 0 1 0 0 0 0 0 1 1 1 0 0 1 1 ...

Q: Transform the function lim x+5x² +3- x²) into an equivalent quotients to en apply L'hopital's rule.

A: Given that limx→∞x4+5x2+3−x2. Multiply x4+5x2+3+x2 by numerator and denominator both limx→∞x4+5x2+3−...

Q: 2y – x = 3t y+ x' = 3et 3e-t x (0) = y (0) = 0 3s2 L (x) = (s+1)(s–2)(s²+1) 3(2s3 –s–1) s2 (s+1)(2s²...

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Q: 2t -4 0st<2 D2-1)y= t22 y(0)=0, y'(O)=1 Find L{y}

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Q: Perform the indicated operation [3i (4 – 5i) (6cis25°)] 115.256/36.66° 151.256263.66° O 151.256266.3...

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Q: { }. 5+3s If F (t) = L-1 find F (T) 82 +6s+25 ° -3e-3T -3e3" 3e-3T

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Q: expression 685,897 Simplify the o 1- i O - In e O 1 + i o In 1

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Q: Q5.5 far what va lues of p>0 does the gi ven integral diverge? 1 dz 1/P

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Q: Using the variation of parameters, find the particular solution of (D²+1)y=sec⁡x

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Q: What measurement is the arrow showing on the ruler? 21 FOW QANMY H

A: Introduction: Fractions are represented in mathematics as a numerical value that defines a portion o...

Q: Q 29 you ore gilen the follawing finite SUM |(Sin ¿ - sin Ci-2)) i =5 evaluate it.

A: Sum of series

Q: Find Im (19 – 96i) - O 19 96- O O 96 O None of the given

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Q: What is nCn?

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Q: If the Laplace Transform of F (t) = = Vt3 is 5 4s 2 what is the Laplace Transform of F (t) = et Vt3?...

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Q: Using Bisection method find the root of cos(x) – x * e^x = 0 with a = 0 and b = 1.

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Q: V-1, is If x1 = represented by the point A (4, -3) in the x-y plane shown below. If point B, not sho...

A: The correct answer is 26.2 (approx.)...see the attachment below for the detailed explanation

Q: 6. A constant inductance of one henry and a variable resistance R are connected in series with a con...

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Q: 5 (show resulting de) 2xdx - dy=x(xdy - 2ydx) When: x= -3 , y = 1 %3D

A: Differential equation and it's solution

Q: 4. Determine which of the following sets of velocity components u and v satisfy the equation of cont...

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Q: The amount of particulate matter in the air of a certain region was increasing exponentially with ti...

A: Here first we calculate relations in a and b using the given conditions then we can find the concent...

Q: 2. Using the variation of parameters, find the particular solution of (D² + 1)y = sec x

A: By the method of Variation of perameters

Q: What is ! 2 ? tanh -1 o 0.549 + 1.571i o 0.549 - 1.571i O -0.549 - 1.571i O -0.549 + 1.571i

A: Here we find value of arctanh(2) =?  We know that arctanh(z) = (1/2) [log(1+z/1-z)]  

Q: 2t-4 0st<2 (D2 - 1)y = t22 y(0)=0, y'(0)=1 Find L{y} L (1) = 1 + - - 2+ 4 2e 2s 2e-2s %3D | L (y) = ...

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Q: 5) By false position method the equation f(x) = e* – 3x² has a root between 0.5 and 1.0. O F

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Q: if x€Q S(x) = (5) Let "ifx /e Q (a) Compute the upper integral of fon [0,1], that is, compute ¿(f). ...

A: 5 Given function is fx=x if x∈Q1 if x∉Q. a We have to compute the upper integral of fon 0,1 that is...

Q: Consider two tanks, Tank A and Tank B. Tank A contains 100 gallons of solution in which is dissolved...

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Q: f (t) = 3e" cosh (In 2r -2t

A: Given,                 f(t)=3e-2tcoshln2t

Q: Find the Laplace Transform of the piecewise function. 2 ,0<t< 4; w(t) = { 2 ,t2 4. 2s²+e-1$ (2+ 8s+1...

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Q: Scientists captured, tagged, and released 21 ducks as part of a research study. A week later, the sc...

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Q: f(x) = f(x + k) %3D f(M) = cos()

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Q: Find the center of mass of a thin plate of covering the region between the x-axis and the curve 4. y...

A: The complete solutions are given below

Q: 04 (test for exactness) (2xsinycosy - x+2x?evx* )dy =(y-sin?y -4xyex )dx 04 (solve de) (2xsinycosy -...

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Q: If A, B, and C are 5 x 5, 5 x 7, and 7 x 9 matrices respectively, determine which of the following p...

A: The matrix multiplication PQ will be defined if the number of columns of P and the number of rows of...

Q: How many bit strings contain exactly eight Os and 10 Is if every 0 must be immediately followed by a...

A: Solution   

Q: c. Multiply out the following expression and simplify where possible. (ВА + B) (A-1 + в-1)

A: Expression to be simplified is (BA+B)(A-1+B-1)

Q: Q3/Compute the first three terms of the Taylor series method to obtain a solution of= -xy correct to...

A: We have to find y(0.1), y(0.2), y(0.3) by using Taylor's Series Method. 

Q: 3.) 2, + 22 — 2з

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Q: On what quadrant you can see the quotient of -5+2i 2-2i O 3rd 4th 2nd O 1st

A:  Complex numbers 

Q: 9. Find the term that is requested using the formula symbol shows up. a. Find a, when a= 13 and d= 5...

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Q: Given the length of each subinterval, h to estimate [*c* is 0.1. The number of subintervals is 20 15...

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

Q: On what quadrant you can see the quotient of -5+21 2-21 O 3rd O 1st O 2nd O 4th

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Q: Q-1)A glass melting furnaces feed auto plumping machines for producing the electric lamp casing (bal...

A: Here we first list all the constraint according as given in the problem then we can formulate a line...

Q: At least one of the answers above is NOT correct. Another model for a growth function for a limited ...

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Q: Consider a loan of $6700 at 6.5% compounded semiannually, with 18 semiannual payments. Find the foll...

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Q: Q23 which of tuese sentauces false are true oun od which are a) E an must convege it lim an P in sc1...

A: Series and sequence

Q: Suppose the columns of A are linearly independent. Given any b, what are the possible numbers of sol...

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Q: Activity 11. Variability Directions: Compute the range, SD, variance and QD of the following score d...

A: The solution to the given question is explained below.

Q: Sketch a graph of y 1 x + 2* +2

A: We need to plot the graph from given equation

Q: 10 Evaluate the expression (;2 + 1) + 1) cos 180° cos 0° o None of these sin 0° sin 90°

A: