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Q: Consider the linear system The REF of the augmented matrix is: 3x1 2x1 - 3x1 +7x2 1 -2 1 3 1 0 1 1 2…

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Q: Let r(0) cos(20). The figure shows the planar curve parametrized by [0, 4T] → R²,0 (r(0) cos 0, r(0)…

A: The answer provided below has been developed in a clear step by step manner.

Q: If = {(x, y) | 16 ≤ x² + y² ≤ 49} then: 11.000 = [ co cos (x² + y²) dA

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Q: describe the set of points that satisfy |z+1- i| = 1

A: z+1-i=1⇒x+iy+1-i=1⇒(x+1)+i(y-1)=1⇒(x+1)2+(y-1)2=1⇒(x+1)2+(y-1)2=1

Q: Assume a PAM scheme, with M = 8 levels, that utilizes a pulse satisfying Nyquist's First Criterion.…

A: Ans-In this given question we have to calculate band width required to transmit data .

Q: 1. Construct a table showing: • the number of the elements required for each item. the amount of…

A: note : Since you have posted question with multiple sub parts, we will provide the solution only to…

Q: Show m*[(1+alpha/m)^m-1] is monotonic decreasing.

A: To show that the expression m*[(1+alpha/m)^m-1] is monotonic decreasing, we need to show that its…

Q: Determine two derivatives for the function. Find all the critical points (max/min IP) with the…

A: Solution:

Q: -10 10 [7] = 2,0 10 Find the coordinates of in the basis B ; = {ã‚6}.\ Your answer will be an…

A: To Find: Write x as a linear combination of a and b using the help of the given graph.

Q: Consider the set U = {fe Co (R)| limo f(x) = 0}. That is, U is the set of all continuous functions…

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Q: Problem 3. For any natural numbers k, r, n with 0 ≤ k <r<n, (Q=((*) k (n-k) r-k

A: For any natural numbers k,r,n with 0≤k≤r≤n, nrrk=CrnCkr=n!r!(n-r)!r!k!(r-k)!…

Q: dx dt +2x+y+z=0 dy +x+2y+z= 0 dt dz dt + x = y + 4z = 1 With initial condition x(0) = y(0) = 1; z(0)…

A: Given: Here is the given system of linear differential equation,…

Q: Problem 7-35 (Algorithmic) For the linear program: Min 6A + 4B s.t. 2A +18 2 12 1A +18 2 10 18 4 A,…

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Q: ) Prove that if f: RR is continuous at a, then so is f.

A: Continuous function:                                      A function f from R to R is…

Q: CAN YOU SOLVE |x² - 9 = 3x - 9|

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Q: Do the series converge absolutely or condition n (2) Σ(-1)^+1 n +3 (b) Σ(-1)"+1 n! 3√√n (c) Σ…

A: Check whether given series converge absolute or conditional.

Q: Determine the real roots of f(x) = ln x-x² +7x-8: (a) graphically, (b) using the Newton-Raphson…

A: (b)  Given  fx = lnx-x2+7x-8            ⇒  f' x = 1x -2x +7               choose  x0= 1 then  from…

Q: Use Euler's method with the given step size to estimate y(1.4) where y(x) is the solution of the…

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Q: Calculate the present value (principal) and the compound interest (in $). Use Table 11-2. Round your…

A: Here, principal amount, P = $4000. Rate of ingerest, r = 6% Time duration, t = 12 years.    Since,…

Q: Find the area between the curve y=(x-2)(x+3)(4-x) and the x-axis from x = -1 to x = 3.

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Q: Henry and Samantha have decide to gamble on a game of chance. Initially, each of them has 2 dollars.…

A: Given Data: To  write down transition matrix, identify matrices Q and R.

Q: Initially, 100 milligrams of a radioactive substance were present. After 6 hours the mass had…

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Q: (a) Let xo, ₁,..., n be n+1 distinct points in [a, b], with co= a and cn = b, and f € C+¹[a, b]. Let…

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Q: Let A be a 12 x 34 matrix with rank A = 5. True or False? In this case, the left nullspace of A is a…

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Q: The indicated function y₁(x) is a solution of the given differential equation. Use reduction of…

A: Here we have to find second solution using given y1 (x).

Q: Solve the following: a. (37!)/(33!) = b. 10 P7 = C. 9C6 =

A: Ans-We have to solve the three parts of the question. a) To simplify the expression 37!33! we can…

Q: Find the equation of the ellipse whosefocus is S(-1, 1), the corresponding directrix is          x…

A: Let P(x,y) be any point on the ellipse and PMbe perpendicular to the directrix.…

Q: thank you very much, how do I prove the same question with the epsilon delta definition?

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Q: Use ƒ' and ƒ" to complete parts (a) and (b).a. Find the intervals on which ƒ is increasing and the…

A: f(x)=xx+9 To find: (a) The intervals on which f is increasing and the intervals on which it is…

Q: or any positive integer n, phi\index{n}(x) has integer co-  efficients.

A: We shall prove the theorem by induction on n. If n=1, then Φ1(x)=x-1, clearly coefficients of Φ1(x)…

Q: B(A). TETE

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Q: Amishi deposited $400, at the end of each six months for 18 years in a savings account. If the…

A: Deposited amountP: $400 Period of deposit: End of every six month  Time period t: 18  year Rate of…

Q: Suppose p and q satisfy the system of differential equations dp dt = = p(3-p+q), dq dt =q(6-p-q) = •…

A: Ans-In this question we are given Suppose p and q satisfy the system of differential equationsd/dt…

Q: For any positive integer n x¹ x* -1 = ΠΦ (x). d/n

A: Let ξ=cos2πn+i sin2πn. Then the roots of xn-1 are 1,ξ,ξ2,....,ξn-1. Thus…

Q: Consider the double integral H = √√₁² J 플 1 T-arcsin y sin (cos (x)) dxdy. Sketch the region of…

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Q: (a) Express the double integral J f(x, y) dA as an iterated integral for the given function f and…

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Q: Compute 386 mod 89.

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Q: answer wrong

A: Given that The Principal  amount P=$7200 Interest rate R=10.4%=10.4100=0.104 Time T=t360    Ordinary…

Q: 1. Show that lim(x/(x + n)) = 0 for all x € R, x ≥ 0.

A: We need to prove that :limxx+n=0 for all x∈ℝ, x⩾0.

Q: Proof (2). Consider makking from xxx to F and the partial sum For n>j, we define x = n=1 S₁ = [α₁x…

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Q: Consider the series 6 Σ‰1 (1 − ¹)”. This series is a geometric series. What is its limit?

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Q: 1. (a) Give an example of a matrix A with rank 3 and nullity 2. Try to give a different example than…

A: “Since you have posted multiple questions with multiple sub parts, we will provide the solution only…

Q: 3.12 Let Y be a random variable with p(y) given in the accompanying table. Find E(Y), E(1/Y),…

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Q: pair. Find the total length of the lines. 15 Frankie receives a text message that she is asked to…

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Q: Find the volume of the solid that lies within the sphere x² + y2 + z² = 25, above the xy-plane, and…

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Q: (a) Let A be a non-zero matrix that is diagonalizable. Show that A" # 0, for any positive integer r.…

A: The first part we proved by contradiction  And the 2nd part by the result  Since nilpotent matrices…

Q: The parametric equations for a line L₁ are as follows: x = −2+3t y = −4+6t z=-5-9t Let L2 be the…

A: The parametric equations for a line through the point (x0,y0,z0) and parallel to the direction…

Q: The Galois group of x\power{n}-1 over any field of   characteristic zero is abelian.

A: Let K be the splitting field of xn-1 over a field F of characteristic zero. Let ξ be a primitive…

Q: Consider the following ODE: d'y + 16y=0 Now do the following: • Classify the ODE • Find all…

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Q: 2) 2xy +4=2(3-xy)y' dx

A: