Answers: 1
Mathematics, 21.06.2019 14:00
Initially 100 milligrams of a radioactive substance was present. after 6 hours the mass had decreased by 4%. if the rate of decay is proportional to the amount of the substance present at time t, find the amount remaining after 24 hours. (round your answer to one decimal place.)
Answers: 3
Mathematics, 21.06.2019 16:50
Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.
Answers: 3
Mathematics, 21.06.2019 17:00
Solve with work adding cheese to a mcdonalds quarter pounder increases the fat content from 21g to 30g. what is the percent of change ?
Answers: 2
How many 1/2 hours are in 1 hour...
Mathematics, 15.12.2020 03:20
Mathematics, 15.12.2020 03:20
Mathematics, 15.12.2020 03:20
English, 15.12.2020 03:20
Biology, 15.12.2020 03:20
Mathematics, 15.12.2020 03:20
Arts, 15.12.2020 03:20
Mathematics, 15.12.2020 03:20
Mathematics, 15.12.2020 03:20
Mathematics, 15.12.2020 03:20
History, 15.12.2020 03:20