Find |ATI, |A21, |AAT|, |2A|, and |A-1. 6 -7 A = 4 (a) JATI (b) (c) |AAT| (d) |2A| (e) JA-11

Q: 10. The weekly revenue of Mr. Martinez eatery is R = -3p2 + 60p + 1 060, where p is the price of the…

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Q: 1. Given that P + 4 - x (3 – x)(4 – x) A P = 3, q= 4 B P = 4, q = -3 G p = 3, q = -4 D p =-3, q= -4…

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Q: 5. Find the on the interval [0, 4]

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A: The expected value of X is defined as  μ=∫λ∞x.f(x)dx And an estimator to be unbiased its expected…

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A: Write the standard form of polynomial with the help of zeros.

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Q: Find ATA and AA". 20 1 -1 4 2 A = (a) ATA 11 (b) AAT 21

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Q: What is equal (1 + 5K + 3J ) (1 + 2I+ 3K)-1? Write the coefficient at J & K ?

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A: Given equation of ellipse is xa2+yb2=1

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A: 400p2-x2=1599 here given quantity is x=1000 units = 1 thousand 400p2-12=1599 400p2-1=1599…

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Q: 12 -I Vk + 1 k=1

A: To find the sum, first, we need to check the convergence of the series. Here we use the divergence…

Q: For this problem, assume the box contains 6 red balls, 7 blue balls, and 5 white balls, and that we…

A: Given that  box contains 6 red balls, 7 blue balls, and 5 white balls. Total number of balls is…

Q: Compute A−2 two different ways and show that the results are equal.

A: Given: To Find: A−2 two different ways and show that the results are equal.

Q: What is the equivalent z-score of x = 13 if u = 10 and o = 2? * %3D 1.5 O -1.5 2.5 O -2.5

A: As per the guidelines we are allowed to solve maximum of 1 question   Given: x=13μ=10σ=2

Q: 4. Explain why (* + ÿ) + (ž + t) equals MQ in the following diagram.

A: answer is in next step

Q: an + 8an- + 16an-2 = 0 + 16Q, where, a,= -2 and a,= 1 - What is the Yalve of a6 ?

A: the given relation is an+8an-1+16an-2=0 rewrite the relation as an=-8an-1-16an-2 substitute n=2…

Q: BELL RINGER 1. V2k2 - 9 - x = 0 If k>0 and x=3 in the equation abové, what is k?

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Q: R(x) = -.722x3 + 19.23x2 - 161.2x + 421.8, where x = 6 corresponds to the year 2006.  (a) What was…

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Q: Illustrate the replection principle with the helpp of example.

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Q: Мaximize z = 3x1 + 5x2 subject to: 4x] + х, < 25 2х, + 3x, < 15 with х, 2 0, х, 2 0.

A: To Maximise  z= 3x1+5x2subjected to : 4x1+x2 ≤25                         2x1+3x2≤15 with…

Q: et, a1 = 3, a2 = 4 and for n > 3,an = 2an-1 + an-2 +n², express an in terms of n. %3D

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Q: v at a = -11 since,

A: We have to choose the correct option according to the given condition

Q: Compute A−2 two different ways and show that the results are equal.

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Q: Find the value of K by determines. |1 2 3 0 1 2- |2 1 3 3 4 3 kl

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Q: So (X) exp survival functio II

A: Q

Q: 4. Given that X-Po(3), evaluate: a PX = 3) b. PCX S 2) e. P(X > 4)

A: Poisson distribution is a discrete probability distribution. Poisson distribution describes the…

Q: Compute A−2 two different ways and show that the results are equal.

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Q: Since a certain virus has been contained in Wakanda, researchers has proven that it will be…

A: Given Given: p= 90+5t⁶+kt⁷9t-t³+t⁷

Q: . Find the mtenal of comergence of forg- t 1.3 13ナ-

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Q: nd y axsis labelled ?

A: Morphospecies on A Morphospecies on B Morphospecies on C 7 13 3 7 9 4 2 4 4 4 4 2 11 14 10…

Q: 22. 5n2 + 35 = 0 23. 2m2 + 10 = 0 24.4m2 + 76 = 0 25. -2m2 -6 = 0 raw-Hill Companies, Inc.

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Q: How does e2ln|x| become elnx^2 ?

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Q: Gives a farme of v2 to within 10-3 Gives a farme of v5 to within 10-2

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Q: 2.7 3.1 8. Find EQ.

A: Given,

Q: Compute A−2 two different ways and show that the results are equal.

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Q: Your answer is (input yes or no) if your answer is yes, its first term is its common difference is

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Q: Examplen' find the pvoduct of the follow ing (wo natricesi 2. 2. ら 1. 又3 3.

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Q: Show that |Aut(Z2 × Z2)| = 6

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Q: 2 + z-. = 0 is

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Q: f (2) 2. Find if Ar) -(1-x²)(* -1) =

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Q: c) Let 8₁ X₁+2X₂+2X-X and 8₂=(X₁ + X₂ + X3 + X₁) be two unbiased estimators of 6. Which one of the…

A: Given X~Pois(θ) Mean=variance=θ  X1,X2,..Xn be the independent V(X1+X2+..+Xn)=V(X1)+V(X2)+..+V(Xn)…

Q: What is the z-score if µ = 122, σ = 52.3, and x = 264.3? -1.74 2.72 -2.72 1.74

A: μ=122σ=52.3x=264.3z=?

Q: 2+8i)N2-8 i) Ja (Ja-aA

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Q: The Cornev 8-I 3. make outbound A, B achieve Ax-uE8/-12.B 17true 2)Err

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Q: How does k^2 (-uv) become (I-k^2)?

A: The cross product of two vectors takes the opposite sign when the order is changed. u×v=−v×u…

Q: How we dlittiluwrI x fasy)- z=0 The answer is af DE Kindly gue me alelail.

A: given function is                                                        f(x, y)-z=0 now…

Q: 2. 4s+32 s²-16

A: