English
English, 31.12.2019 16:31, hannahkharel2

Select the statements that are true based on the following given information.
d = {x | x is a whole number}
e = {x | x is a perfect square < 36}
f = {x | x is an even number between 20 and 30}

the expression d ∩ e is {1, 4, 9, 16}.
the expression d ∩ f is {12, 14, 16, 18}.
d ∪ (e ∩ f) is {all whole numbers}.
(e ∩ f) is the empty set.
the expression d ∩ (e ∪ f) is 25

answer
Answers: 1

Other questions on the subject: English

image
English, 21.06.2019 21:20, onlyceleste2430
Me determine which are quote or paraphrase.
Answers: 1
image
English, 22.06.2019 04:00, scavalieri3746
Lisa works 7 hours a day, 7 days a week. how many hours does lisa work in 6 weeks
Answers: 2
image
English, 22.06.2019 08:30, synite
Freedoms" speech. i have called for personal sacrifice. i am assured of the willingness of almost all americans to respond to that call. a part of the sacrifice means the payment of more money in taxes. in my budget message i shall recommend that a greater portion of this great defense program be paid for from taxation than we are paying today. no person should try, or be allowed, to get rich out of this program; and the principle of tax payments in accordance with ability to pay should be constantly before our eyes to guide our legislation. what argument is roosevelt supporting with his appeal to logic in the underlined section of the excerpt? if americans are willing to trust roosevelt, it only makes sense that he will ensure that the tax money is well managed. if americans are willing to make a personal sacrifice, it only makes sense that they will be seen as both noble and patriotic. if americans feel it is right to enter the war, it only makes sense that they will have to pay more in taxes to cover the costs. if americans feel it is right to pay more taxes, it only makes sense that they should also agree it is right to enter the war.
Answers: 1
image
English, 22.06.2019 08:30, livesk8923
"night. no one was praying for the night to pass quickly. the stars were but sparks of the immense conflagration that was consuming us. were this conflagration to be extinguished one day, nothing would be left in the sky but extinct stars and unseeing eyes." explain the images included in the passage. how is the use of the image of night contradictory to how we might expect it to be used
Answers: 1
Do you know the correct answer?
Select the statements that are true based on the following given information.
d = {x | x is a...

Questions in other subjects:

Konu
English, 15.06.2020 13:57
Konu
Mathematics, 15.06.2020 13:57
Konu
History, 15.06.2020 13:57