subject
Mathematics, 05.09.2019 23:20 ksawyer745

Let = names of the states in the united states = states that begin with the letter "a" = {ak, al, az, ar} = states that border mexico = {az, ca, nm, tx} = states on the pacific coast = {ak, ca, or, wa} a. [2 pts] find ∪ b. [2 pts] find ∩ c. [2 pts] find ∪ ∩

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 18:30, love123jones
Una caja de galletas contiene 16 paquetes y cada una de estas tiene 12 galletas y se quieren repartir entre 6 niños ¿de cuantas galletas le toca a cada niño?
Answers: 1
image
Mathematics, 21.06.2019 20:30, shiba8667
Laura read 1/8 of a comic book in 2 days. she reads the same number of pages every day. what part of the book does she read in a week
Answers: 1
image
Mathematics, 21.06.2019 20:30, shan6171
Acircle has a circumference of 7.850 units. what is its radius?
Answers: 2
image
Mathematics, 21.06.2019 20:50, brea2006
An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.
Answers: 3
You know the right answer?
Let = names of the states in the united states = states that begin with the letter "a" = {ak, al,...

Questions in other subjects: