Suppose set A = {green, blue, red} and set B = {gray, purple, blue} (a) What is A ∪ B? (b) What is A ∩ B?

Q: Let A={1,2,3,4,5,6), B=(2,3),C={4,6} Answer Choices: a) C\(AB)=(C\A)~(C\B) C\(AUB)=(C\A)(C\B)…

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Q: If n(A) = 66, n(B) = 21, and n(A ∩ B) = 9, find n(A ∪ B)

A: n(A)=66n(B)=21n(A∩B)=9n(A∪B)=n(A)+n(B)-n(A∩B)

Q: Let A = {1,2,3}, B = {3,4} and C = {4,5,6}. Find(i) A × (B ∩ C)…

A: i)

Q: b) –5x + 3 > 8 6 –5 –4 –3 –2 –1 0 i 2 3 -3 - 2 4 5 6 |

A: Given, -5x+3≥8 Aim: Graph inequality

Q: b) Sunway College's newspaper, The Blaze has fixed production costs of RM 70 and marginal printing…

A:

Q: Determine whether each statement about the expression 4k - 7m + 6 is true or false. Select True or…

A: the expression the total terms in the expression is 3  which are in the expression, 4k is a term is…

Q: 15) A = (-1, 1.0) and B² = (2, -3, 4), Ẩ XỬ

A: Given:  and To Find:

Q: а) За — 5 <7х + 7 -6 –5 –4–3 -2 – 1 1 2 4 5 3

A:

Q: Determine if the following are true or false: a) 4C1, 4) b) 4E[1, 4) c) (4)C (1, (4)]

A:

Q: 4) - 3 8 (33) A) 4 B) {-1} C) {-2} D) {1}

A: First we will cross multiply to given fraction a-63=688(a-6)=6(3)8a-48=18

Q: · 3 6) a+5 2 a-5

A: It Is given that ;3a+5=2a-5

Q: 2. Find 14 --3-6 -8 7) 4

A: To find the product matrices.

Q: draw (A∪B) ∩C’

A: Draw a venn diagram

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 ;)

Q: 1. Which of the following represents all real numbers greater than -4 but not more than 8. A) [-4,8)…

A: 1)

Q: Find the first partial derivatives of the function. f(r, s) = r ln(r³ +56) fr(r, s) = fs(r, s) =

A: To find out the first partial derivatives.

Q: If n(A) = 47, n(B) = 19, and n(A ∩ B) = 4, find n(A ∪ B)

A:

Q: hy?

A: The expression given as, 2∈2. In the set-roaster notation, all the elements of a set exist between…

Q: 1. Which of the following statements are true? I. If A and B are independent then A' and B are…

A: If A and B are independent events, then the events A' and B are also independent. The events A and B…

Q: d) -x < 5

A: Topic:- basic maths

Q: What is the largest domain of the function f(x) = V-x² + 5x + 6 ?

A: Domain of function: The set of all numbers for which function is well defined is said to be domain…

Q: The expression \(P(A \cup B) = P(A) + P(B) \) is valid if A and B are dependent none of these 00 A…

A: The expression provided in the question is as follows :  \(P(A \cup B) = P(A) + P(B)\) In a notation…

Q: If N{A} 7 and N{B) 7 and N(A U B) = 7, how are A and B related?

A: Given:NA=7NB=7NAUB=7NA∩B=?Formula:NA∪B=NA+NB-NA∩B

Q: M Show that A(5,-4) B(7,-4) c(5,2) Is a right A.

A:

Q: A let flx1 - 2ペ+7X+6 then Hien f(8) = P

A: f-1(x)  is the function which returns what value will function take for x.  Function is the unique…

Q: Let A = {-9, -7, -6, -4, -3, 1, 3, 4, 8, 10} and B = {-7, -6, -4, 1, 4, 8, 10}. How many sets of C…

A: Given that C has a property thatfrom the second condition we can conclude that all the elements of B…