subject

Mathematics, 19.10.2020 08:01 Neri2000

Let A and B be subsets of a universal set U and suppose n(U) = 400, n(A) = 200, n(B) = 160, and n(A ∩ B) = 80. Compute: (a) n(Ac ∩ B)

ansver

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:30, mandyO1

Which of those sequences is a geometric sequence

Answers: 1

Mathematics, 21.06.2019 19:30, deemy0292

At 6 1/2 cents per pound of string beans how much does 7 pounds cost

Answers: 1

Mathematics, 21.06.2019 22:30, jadeochoa4466

Aflagpole broke in a storm. it was originally 8 1 81 feet tall. 2 8 28 feet are still sticking straight out of the ground, where it snapped, but the remaining piece has hinged over and touches the ground some distance away. how far away is the end of the pole from the base of the pole along the ground?

Answers: 1

Mathematics, 21.06.2019 23:30, blueval3tine

Sally deposited money into a savings account paying 4% simple interest per year. the first year, she earn $75 in interest. how much interest will she earn during the following year?

Answers: 1

You know the right answer?

Let A and B be subsets of a universal set U and suppose n(U) = 400, n(A) = 200, n(B) = 160, and n(A...

Questions in other subjects:

Konu

Mathematics, 14.09.2019 05:30

Abag contains four red marbles, two green ones, one lavender one, three yellows, and one orange marble. hint (see example 7.] how many sets of four marbles include none of the red...

Konu

Mathematics, 14.09.2019 05:30

The object of a general chemistry experiment is to determine the amount (in millilitres [ml]) of sodium hydroxide (naoh) solution needed to neutralize 1 g of a specified acid. this...

Konu

Mathematics, 14.09.2019 05:30

Invasion and extermination a certain country is being infested by rodents that can be modelled using dp/ dt= rp −k where p(t) is the population of rodents, t is t...

Konu

Mathematics, 14.09.2019 05:30

Rewrite the set t = { 5a + 2b; a, b belong z} as a list of its elements...

Konu

Mathematics, 14.09.2019 05:30

If f(x)=8x then what is the area enclosed by the graph of the function, the horizontal axis, and vertical lines at x=2 and x=6...

Konu

Mathematics, 14.09.2019 05:30

Let r (p, v). s z, w, u). and .p, , for each of the following questions, enter t if the assertion is true, and enter f if the assertion is false problem list next problem rcs? 2 r...

Konu

Computers and Technology, 14.09.2019 05:30

Project selection always gets rid of some projects that are not useful for an organization....

Konu

Mathematics, 14.09.2019 05:30

Suppose your expectations regarding the stock price are as follows: hpr (including dividends) ending price $140 110 80 state of the market probability 0.35 0.30 0.35 boom normal g...

Konu

Mathematics, 14.09.2019 05:30

If f(x)=3x^3 then what is the area enclosed by the graph of the function, the horizontal axis, and vertical lines at x=2 and x=4...

Konu

Mathematics, 14.09.2019 05:30

An experiment was conducted to estimate the effect of smoking on the blood pressure of a group of 39 cigarette smokers. the difference for each participant was obtained by taking t...

More questions: Mathematics Another questions