A line through which two points would be parallel to a line with a slope of 3/4?
a
(0,-2) and...
Mathematics, 19.02.2021 19:20 maddietomlinson113
A line through which two points would be parallel to a line with a slope of 3/4?
a
(0,-2) and (-4,-2)
b
(0,5) and (-4,2)
c
(0,2) and (-4,1)
d
(0,0) and (0,-2)
Answers: 2
Mathematics, 21.06.2019 20:00
Which part of a 2-column proof is the hypothesis of the conjecture? a) given b) reasons c) prove d) statements ! i think it's b but i'm not quite
Answers: 3
Mathematics, 21.06.2019 20:30
Ateacher brought a pack of 17 batteries . each calculator uses 3 batteries . how many calculator can the teacher fill with batteries
Answers: 2
Mathematics, 21.06.2019 20:50
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
Mathematics, 15.06.2020 21:57
Mathematics, 15.06.2020 21:57
Mathematics, 15.06.2020 21:57
Mathematics, 15.06.2020 21:57
Mathematics, 15.06.2020 21:57
History, 15.06.2020 21:57
Mathematics, 15.06.2020 21:57
Computers and Technology, 15.06.2020 21:57