Determine whether the number is rational or irrational. 4 4 Is - rational or irrational? 5 Irrational Rational

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Q: 247 20+ 167 for above funchoN F) = 7x0.65* estimiak f "«) using h0.001 12 3. . -3 -2-1 2 34 f'() = f...

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A: As per our guidelines, we are supposed to solve only first question. Kindly repost other question as...

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Q: 8. Consider a linear system whose augmented matrix is of the form 2. 4 -2 For what values of a will ...

A: The solution is given as  

Q: Question 2. Let n be an even positive integer. Prove that An has an element of order greater than n ...

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Q: 9f a,b,c,d EN & a = b frod n) C=d(modn) sherw that bd(radn)

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A: To solve given question first we take partial derivative with respect to y and then substitute the g...

Q: 1 -1 -1 1 -1] Let A -1 -1 1 1 1 Find a non-zero vector x in the null space of A. -1 -1 -1 -1 X =

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Q: Solve the following Integral Equation: y(0) = y'(0)=0

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Q: Let S2 = { = (§1. $2. $3) € R³ | || || = 1} be the two-sphere. The stereographic projection o1:S²\{(...

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Q: y" - 10y' + 25y = 0; y = e*, yz = xe"; y(0) = 3, y'(0) = 13 %3D

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Q: asketball team sells tickets that cost $10, $20, or, for VIP seats, $30. The team has sold 3172 $61,...

A: Introduction: A linear equation is an equation with the highest degree of one. This means that in a ...

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A: To sketch the phase line for the below differential equation and to identify the equilibrium points....

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A: To solve given question we use the first shifting theorem and solve.

Q: SENSITIVITY ANALYSIS A tailor has the following materials available: 18 sqm cotton, 20 sqm silk, 5 s...

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Q: 8. Prove the following (I +CD)-\C = C(I+ DC)-1 by expressing the C + CDO in two forms. i

A: To prove the below equation by expressing C+CDC in two forms. 1+CD−1C=C1+DC−1

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Q: 2. All of the following relations is a function EXCEPT ONE. O (6,7), (7.9). (6,11), (7,13)) O ((3,6)...

A: In the relation {(6,7),(7,9),(6,11),(7,13)} The 6 has images 7 and 11 as (6,7) and (6,11) are in the...

Q: Problem 1. Given the following data points: x(1) and a new instance p = (0,3, 0). For each i = 1,.,5...

A: Given: Let us consider the given data points follows, x1=4,3,5;    x2=3,5,2;    x3=4,4,3;    x4=4,2,...

Q: 2.) Solve for n in the equation: 3(,C,) = 5(.., Cs) (Show yourself work for reducing factorial expre...

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Q: The vertices of AJKL are J(-3, -2), K(1, 4), and L(4, 2). Which coordinate pairs are vertices of D5(...

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Q: Let A1 = {0} and B1 = {1}. Forn> 1, recursively define An = (An-1® {0}) U (B.-1 ® {1}) B, = (An-1 ® ...

A: We will be solving Question 3, part 2(a) as mentioned. Given A1=0 and B1=1. For n>1, we have: An=...

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Q: in Boston is one when the number of sunny days is in the bottom 10%   for that year.

A: Given, A dismal year in Boston is one when the number of sunny days is in the bottom 10% for that ye...

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Q: _4. An arc has only one central angle intercepting it but several intercepting inscribed angles. _5....

A: Note: We will only answer up to three sub-parts as the exact one is not specified. Please resubmit t...

Q: If P(0) = what is the value of csc 0+ sec 0? %3D

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Q: Consider as following ordinary differential equations dy - 2y + 3y and dt dy = e" – 1. dt %3D Determ...

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A: Please see the attachment

Q: 2t – 4 0st<2 (D² – 1)y = [2 t 2 y(0)=0, y'(O)=1 Find L{y} O L 1) = + -1) 2e-2s +. s(s² -1) 4 2e s2 (...

A: To solve given question first we take Laplace transform of both sides and solve.

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Q: 5. Let {a} be a Cauchy sequence. Does {an} have to be a Cauchy sequence? Hint: Give an example of a ...

A: We know that i) every constant sequence is convergent and converges to that constant number. ii) A s...

Q: (a) Prove by the principle of mathematical induction that 3n? + 3n + 1 1, the sum of the first 2n p...

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Q: Solve the differential equation with subs equation : S y(s) = (s+2)² +1 O e?"(cos t – 2 sin t) O e2"...

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Q: Solve the differential equation with appropriate method. Finalize answer free of logarithms and radi...

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Q: Given G = {V, T, S, P} be the phase-structure grammar with V = {0, 1, A, S}, T = {0, 1}, and set of ...

A: Given  Phase structure grammar  G={V, T, S, P} with V={0, 1, A, S}, T={0, 1} and set of productions ...

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Q: jenny said when you round 238 to the nearest 10 you get 240. Sam disagreed and said you get 200 . Wh...

A: Jenny is correct. When we round a number to the nearest 10 the difference between the actual number ...

Q: 2. Is the following graph a connected graph? Explain how you know. 5 1 6°

A: Graph theory

Q: 6. Use the Gaussian Elimanation to write the determine conditions on the c's, if any, in order to gu...

A: Given: A system x1-x2+3x3+2x4=c1-2x1+x2+5x3+x4=c23x1-2x2-2x3+x4=-c3-4x1+3x2-x3-3x4=-c4 To find: Cond...