y(r -3)2 dr- 3xe dy 0 4 (x - 3)2 - 18 y+ 18 y e 9 = O e (2 y + 2 y + 1) = c 1/2 3/2 O 4 (x - 3)2 + 9 y e -- 9 y e + 18 eY = c O 2y ey + 2 y e + 3 = c

Q: If n(A ∪ B) = 60, n(A ∩ B) = 40, and n(A) = n(B),find n(A).

A: Givenn(A∪B)=60n(A∩B)=40n(A)=n(B)To find n(A)

Q: Can this be done by a person ?

A: Given f(t)=2t3Find Laplace transform of f(t) .

Q: If n(A ∪ B) = 50, n(A ∩ B) = 10, and n(B) = 20,find n(A).

A: Given,n(A∪B)=50,n(A∩B)=10 and n(B)=20 To find: n(A) Solution: We know,…

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A:

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A:

Q: Can part B be answered as well please?

A: b) The probability that the resistors are within the allowable tolerance value is 0.90.

Q: 2) Find AB and BA if : A = [1 2 3], 405 B = 0 -6 -7 8 9 10 -11 6] 7 -8.

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A:

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A: We need to explain the reason behind doing the below step:

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A: Concept:Basic concept of probability are used.

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A: As per guidelines of the Bartleby, solution of only first 3 parts are given.

Q: Given A = [2 4] and B = [3; 2], which one of ?the following expressions is illegal A. *BO A+B'A+B' O…

A:

Q: If n(A ∪ B) = 97 and n(A) = n(B) = 66 find n(A ∩ B).

A: Given, n(A ∪ B) = 97 and n(A) = n(B) = 66

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A:

Q: IS DE congruent to EF? yes DE 200 300 no 400 500 600 700 F 800 900

A: Given query is to find statment is true or false.

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A:

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A:

Q: L. Si S 12rzdydzdz=?

A:

Q: If x1 = x and x2 = x + Ax, what is Ax?

A: We find ∆x as, x1=xx2=x+∆x⇒x2=x1+∆x⇒x2-x1=x1+∆x-x1⇒x2-x1=∆x⇒∆x=x2-x1

Q: If n(A) = 44, n(B) = 23, and n(A ∩ B) = 8, find n(A ∪ B).

A: Explanation of the solution is given below...

Q: Hello, the answers provided were incorrect.

A: From given  mean is 0 and standard deviation is 1

Q: If n(A ∪ B) = 99 and n(A) = n(B) = 69, find n(A ∩ B).

A: Given, n(A ∪ B) = 99 and n(A) = n(B) = 69   The objective is to find  n(A ∩ B).

Q: Is there a better explaination for part 2 because i dont get how they got there

A:

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Q: What is the degree of this DE? * 2 %3D da 2 4 O 6 O 2 O 3

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Q: If m*n Denofes -3伝 + Find the 2mn?

A: Given that m*n=2m-n2 therefore -3*5=2-3-52

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A:

Q: If n(A) = 45, n(B) = 17, and n(A ∩ B) = 2, find n(A ∪ B)

A: Thanks for the question :)And your upvote will be really appreciable ;)

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A:

Q: If n(A ∪ B) = 99 and n(A) = n(B) = 65, find n(A ∩ B).

A: n(AUB) =n(A) +n(B) -n(A intersection B)

Q: for part1 ,but the model ans is 0.159,is that model ans

A: Given: Total number of sides in a die = 12 Number of dice = 2 Q = product of 24.

Q: Is det(AB) = det(BA)?

A: Use this fact that multiplication of two real numbers is commutative.