Mathematics, 12.01.2020 02:31 KindaSmartPersonn
If 1/3 of the students got an a and 2/5 of them got a b what fraction of the students got an a or a b
Answers: 3
Mathematics, 21.06.2019 12:50, maguilarz2005
4. a spring scale is constructed so that each 0.10-n increment is separated by 0.50 cm. what spring constant is necessary for the scale to be accurate? -1.0n/cm -0.10n/cm -9.8 n/cm -0.20n/cm
Answers: 3
Mathematics, 21.06.2019 22:00, makenziehook8
Given that sin∅ = 1/4, 0 < ∅ < π/2, what is the exact value of cos∅? a. (√4)/4 b. (√15)/4 c. (4π)/2 d. (4√2)/4
Answers: 2
If 1/3 of the students got an a and 2/5 of them got a b what fraction of the students got an a or a...
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