3. Let A = {1, 2, 3, 4). List all the subsets B of A such that d. [BB] {1,2} ≤ B; e. BC {1, 2}; f. {1, 2} ¢ B; g. B{1, 2}; h. {1, 2} B; i. B‡ {1, 2}.

Q: Ordinal data are those that exhibits a logical order such as college semesters, course codes,…

A: We have to check the above statement is true or false?

Q: 1) -141, Vī, -8.5 , vZ , 1000

A: Since you have asked multiple questions in single request.so we will answering only first question.

Q: Write down the dimension of the following set, 4s -3s: s,t in R -t

A: Consider the…

Q: Determine whether the statement makes sense or does not make sense, and explain your reasoning, Just…

A: Commutative property: Commutative property states that terms in an equation can be rearranged, so it…

Q: Name: Date: 5) Find g(h(x)) and h(g(x)), if they exist when g(x) = 3x and h(x) = x – 4. А) Зк - 12:…

A: gx=3x ; hx=x-4for ghx put hx inplace of x in gx∴ghx=3x-4   ghx=3x-12

Q: 2х-3 > 1 х+1

A: Given,          2x-3x+1≥1

Q: For No. 24, use set-builder notation to state the domain and range. 24.

A:

Q: n? O Show that ¬-2n= 0(n²). Show your work and give specific

A:

Q: . W: {Set of whole numbers less than 10} -: {-45x5,xel} M: {ala=-3x,0sxs5,xeW}

A:

Q: Find the sets A and B if A – B = {1, 5, 7, 8}, B – A = {2, 10}, and A nB = {3,6,9}. %3D

A:

Q: 0. You know that the even 4. 6. 8. ... and that the odd (whole) numbers are the elements o 1, 3, 5,…

A: 10) a.) A number is said to be even if 2 is a factor of that number. For eg:number 12 is even as 2…

Q: A general statement is needed

A:

Q: can two disjoint sets be close? Justify your answer using an example.

A: We know that any closed interval of the form [a,b] is an closed set. We use this fact further.

Q: Anna says the array of triangles pictured here can't represent because there are 20 black triangles,…

A: There are 20 triangles in 5 rows. Each row has 5 triangles. So each row is of equal length here. If…

Q: Choose the statement that best describes the relationship between whole numbers and integers. Group…

A: Let's find.

Q: What is the point of intersection from the tables above? Please type the point(s) of intersection as…

A:

Q: Find the value of a for which 4 is in the set -1 H= span -3 4 -2 a = 15

A:

Q: Vavy(x * y 2 a + y)

A:

Q: 15) Rationalize the denominator of the fraction - 4-V7 3+V5 16) Add. 3 X-2 2- Part C17 Solve :3 +5…

A:

Q: Give the 5 correct conclusions from the diagram

A: Given:

Q: The first 3 are correct last two need to be fixed

A: The objective is to fill the blanks.

Q: I was looking for help on #46, not #45

A:

Q: We expect a car's highway gas mileage to be related to its city gas mileage. Data for all 1198…

A:

Q: For the next 3 questions, write the elements of the set of your answer in ascending order. Let A =…

A:

Q: Please help with 1 and 2 of possible.

A: 1. The given series is

Q: 11. For all sets A, B, and C, AN (B-C) C (A N B)– (A N C).

A: We use basic formula of set theory like A – A = Ø  B – A = B⋂ A’ B – A = B – (A⋂B) n(AUB) = n(A – B)…

Q: 000000 -10 -5 LOIL 10-0 --- 5₁ ņ -10- H-5H ⠀⠀⠀⠀⠀⠀⠀⠀ COCOTTO H FITTI 10

A:

Q: Which 2 of the following sentences describe chunking in workplace correspondence? Breaking up long…

A: Chunking :- chunking is one way to make remembering lengthy strings of information a little bit…

Q: Write a set that is equivalent but not equal to the set letters in the word major

A:

Q: In category theory, explain how categorical duals work and why they are significant in…

A: Category theory is a branch of mathematics that explores mathematical structures and their…

Q: Use the set notation to write the following: 1. Cis the set whose elements are 5,10 and 15.

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

Q: Find the class boundaries , midpoint and class width for the class          125 ------ 131

A: Class interval=(125 , 131)

Q: other options or those two are the only correct ones?

A: Given query is to find the average cost function