Mathematics, 27.06.2019 13:40 fatamhassan21
What is the distance between the points (2,10) and (-6,4) on the coordinate plane?
Answers: 3
Mathematics, 21.06.2019 23:00
Abox holds 500 paperclips. after a week on the teacher's desk 239 paperclips remained. how many paperclips were used?
Answers: 1
Mathematics, 22.06.2019 00:30
Anew test for ra is being developed. the test is administered to 750 patients with ra and 750 without ra. for the sake of the question, assume the prevalence of ra in this population is 50%. of the 750 patients with ra, 575 have a positive result. of the 750 patients without ra, 150 have a positive result. what is the positive predictive value of the new test? a575/(575+150) b. 600/(600+ 150) c. 575/(575+125) d. 600/(600+ 125)
Answers: 2
Mathematics, 22.06.2019 05:00
Find an equation of variation where y varies directly as x and y 75 when x5, findy when x is 1
Answers: 2
What is the distance between the points (2,10) and (-6,4) on the coordinate plane?...
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