Mathematics, 19.08.2019 18:30, pandaniezzy
The formula for volume of a sphere is v=4/3 nr3, but what does the 4/3 mean and what am supposed to do with it?
Answers: 1
Mathematics, 20.06.2019 18:04, heintzelmanvp6ir6d
What is the greatest common factor of 6a, 8a^{2}, and 14?
Answers: 3
Mathematics, 21.06.2019 14:30, brockandersin
Bismuth-210 is an isotope that radioactively decays by about 13% each day, meaning 13% of the remaining bismuth-210 transforms into another atom (polonium-210 in this case) each day. if you begin with 233 mg of bismuth-210, how much remains after 8 days?
Answers: 3
Mathematics, 21.06.2019 17:20, ryleepretty
Two language majors, anna and megan, took exams in two languages. anna scored 85 on both exams. megan scored 74 on the first exam and 85 on the second exam. overall, student scores on the first exam had a mean of 82 and a standard deviation of 4, and the second exam scores had a mean of 71 and a standard deviation of 13. a) to qualify for language honors, a major must maintain at least an 85 average across all language courses taken. so far, which of anna and megan qualify? b) which student's overall performance was better?
Answers: 2
The formula for volume of a sphere is v=4/3 nr3, but what does the 4/3 mean and what am supposed to...
Mathematics, 05.11.2020 18:30
Mathematics, 05.11.2020 18:30
Mathematics, 05.11.2020 18:30