Evaluate: 6! + 4!

Q: The systems of linear equation below is diagonally dominant. 5x1 +7x2 + 13x3 = 76 %3D + 5x2 + 3x3 = ...

A: Interchange equation (1) and(3)                     12X1+3X2-5X3=1.                                 ...

Q: Q16: Is the differential equation (cos x+ In y) dx + dy 0 exact? %3D

A: Let us consider the given equation Mdx+Ndy=0 The equation is said to be exact if ∂M∂y=∂N∂x The solut...

Q: 3. Sketch a graph of a rational function that satisfies the following conditions: f(0) = 0, f(-3) =-...

A: Solution:-

Q: Refer to the System of Linear Equations below. 4x1- X2- X3 3 -2x1 +6x2 +x3 = 9 -X1 +x2 + 7x3 = -6 Us...

A: We can solve this using Jacobi method and find value of x3 in the second iteration Instead of x1, x2...

Q: 8. The variables a, b, c, d, e, and fare each assigned a distinct value from the set {1, 2, 3, 4, 5,...

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Q: Use a suitable method to prove or disprove the following statement formally and precisely: If the pr...

A: Even and odd numbers can also be characterized as: Even Number: A number that is divisible by 2, le...

Q: Use substitution method to prove step-by-step that (PAQ)^(P = –(Q^R))^(S = R) = ¬S.

A: We are asked to prove the following using the substitution method, P∧Q∧P⇒~Q∧R∧S⇒R⇒~S We will show th...

Q: Evaluate, (z1 + z2)^2 Select the correct response: (z1)^2 + (z2)^2 - 2 z1 x z2 (21 + z2) (z1 – 22) (...

A: Concept: Here the following identity is used: a+b2=a2+2ab+b2 where a and b are any variables.

Q: (b) Express the following using predicates notations with the least number of words: (i) Each intege...

A:

Q: 6. The diagram below shows a rectangle inscribed in a right triangle having a base of 12m and a heig...

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Q: est dollar

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Q: 4. Prove that 13 1 13 1 < cos(1) 24 - 1440' 24 where 1 is in radians. 720

A: Solution

Q: Let Z be the set of all integers and Q be the set of all rational numbers and R be the set of all re...

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Q: (a) Find the matrix P describing the projection from R³ onto the subspace V = span{ 2 } 5. (b) Find ...

A: The complete solutions are given below

Q: Which of the following is the correct formula for the forward difference approach of numerical diffe...

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Q: COMBINATIONS Evaluate each expression. 1. C(22,20) 2. C(12,8) 3. C(24,5) 4. C(20,16) C(20,5) 5.

A: COMBINATIONS

Q: With initial guess of 0.75, what is the value of one real root of f (x)=Dx' +5x-5 using Fixed-Point ...

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Q: Errors associated with both calculations and measurements can be characterized with regard to the fo...

A: Correct Anst is Prediction.

Q: (a) Find the exact value of the overshoot lim E 1/1- dx/x?

A: Given limn→∞∑j=1n1/j2-∫1πdxx2        

Q: dx using 4-segment Trapezoidal Rule? 1+x What is the estimate of the integral a. 0.708334 b. 0.69702...

A: Given: Let us determine the estimate of the given integral ∫01dx1+x using the 4-segment Trapezoidal ...

Q: (a) Find the projection matrix P describing the projection of R4 onto V = span{

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Q: find the fourth order taylor series approximation of y=cos x + 2 sin x at x=0.1 on the basis of the ...

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Q: Find the first and second quartile, median, and the interquartile range.

A: To find the first and second quartile, median, and the interquartile range of the given data.

Q: Which among the following is purely imaginary? Select the correct response: Z= 6 Z= 7-9i Z= -1 +2i Z...

A:

Q: Both inaccuracy and imprecision contribute to the increase in error in the numerical calculation. Tr...

A: To find the given statement is true or false.  

Q: Find y as a function of t if y" – 10y' + 21y = 0, y(0) = 7, y(1) = 4. y(t) = Remark: The initial con...

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Q: 5 -2 Find the eigenvalues and corresponding eigenvecotrs of A = 1 3

A: If the number of rows of a matrix is equal to its number of columns, then it is called a square matr...

Q: 12. If (f, 0) is the focus of the parabola given by y? = 12x, and (h, k) is the center of the hyperb...

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Q: 3. Let A = P({1,2}), B = P({2,3}), and C = P(Ø) where P(S) is the power set of S. Find the result of...

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Q: 1. Consider the following LP: Maximize z = x, + 3x, subject to *, + x, < 2 - x, + x, 5 4 x, unrestri...

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Q: -1 -2 -3 -41 3 1 Let A = 1 1. Compute det (A) using the cofactor expansion along the first column.

A: Given matxix  We have to find det(A) by using the cofactor expansion along the first colum. Cofactor...

Q: any positive integer n, let Z∗n denote the set of all elements in Zn that are not zero factors. An e...

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Q: b x, t(3lxg 19メーのメれニ – |l Xp t 22 Kg t 20 Xg t 12 Xq = Il X, - | Ka a19 xg - 93 X4 ^= 163 319 630 61...

A: From given system of equations, we have A = 1031-19-91-1122201211-21-19-9330-16-1915         X = x1x...

Q: Find linearly independent vectors which generate al lutions of Ax = 0.

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Q: (A- (D – B)) specified using interval notation.

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Q: 5. Find two sets of polar coordinates for the Cartesian point (-7, 7/3) such that 0<0<2T.

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Q: PLEASE USE  INTEGRATING FACTOR FOUND BY INSPECTION , NOT LINEAR , NOT HOMOGENOUS NOT ANYTHING. JUST ...

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Q: ea. Use n=1.5.

A: The circuit mall makes 95.28 rounds when compared to the best competition.

Q: Write the first 5 terms of the sequences with general terms an below and indicate whether they are c...

A: Given series (i) an=3n+11-2n , (ii) an=(4n+1)3-n , (iii) an=3+(-1)n  and (iv) an=1+(-1)nn4 We have t...

Q: i. Show z on an Argand diagram ii. Express z in polar form iii. Express z in exponential form

A: As per the company rule, we are supposed to solve the first three subparts of a multi-parts problem,...

Q: 7 people share 6 oranges equally how many does each oerson get

A: Some of the division problems can be solved in a few steps. Division or multiplication can be used w...

Q: Find a power series for f(x) = 8x -, |x| < 1 in the form an. (x² + 1) n=1

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Q: promissory note for $3600.00 dated May 15, 2012, requires an interest payment of $370.00 at maturity...

A: Given that:  Principal value = $3600.00 Compound interest = $370.00 Compound Interest rate = 9.6%  ...

Q: Solve the following by inspection (using graph), and justify the method of solution in terms of the ...

A: We can solve this using simplex method Problem is Max z =   5 x1 - 6 x2 + 3 x3 - 5 x4 + 12 x5...

Q: A population grows according to an exponential growth model, with Po = 70 and P 133 %3D Complete the...

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Q: A bag of gumballs contains 10 green gumballs, 8 orange gumballs, 12 pink gumballs and 15 red gumball...

A: Given: Total Green gumballs = 10 Orage Gumballs = 8 Pink gumballs = 12 Red gumballs = 15 Total gumba...

Q: Given the function h(x) = –x² – 6x + 17, determine the average rate of change of the function over t...

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Q: (X1, X2) = -x2, Q(x1, x2) = x1; D = {(x1, T2) : 0 < x1 < 1,0 < x2 < 1}. (X1, 82) (¤1, P2) = 2x1 – 3x...

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Q: Determine the Laplace Transform of cos(2/3t) cos (V31) Note:

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Q: 2. Let r > 1. Prove that lim r" = 00,

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