Mathematics, 27.12.2019 16:31 dumbdumbkylee
The amount of caffeine in the body of a healthy adult after drinking espresso decreases exponentially, with half-life of approximately 6 hours. that is, every 6 hours, the amount of caffeine in the body decreases by 50%. charlotte wants to go to sleep at 11 pm and does not want more than 20 milligrams (mg) of caffeine in her system at the time. what is the latest time charlotte can drink a 2-ounce shot of espresso that contains 80 mg of caffeine?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 16:00
The table shows values for functions f(x) and g(x) . x f(x)=3x g(x)=2x+1 −2 19 −3 −1 13 −1 0 1 1 1 3 3 2 9 5 what is the solution to f(x)=g(x) ? select each correct answer.
Answers: 1
Mathematics, 21.06.2019 17:30
Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee,f, for a single job is a function of the number,t, of hours it takes him to complete the job. write the function's formula.
Answers: 2
Mathematics, 21.06.2019 20:30
Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters
Answers: 1
Mathematics, 21.06.2019 20:30
Kai walked one and two-thirds of a mile on saturday and four and one-sixth of a mile on sunday. how many miles did kai walk?
Answers: 1
You know the right answer?
The amount of caffeine in the body of a healthy adult after drinking espresso decreases exponentiall...
Questions
English, 17.10.2020 06:01
Mathematics, 17.10.2020 06:01
Mathematics, 17.10.2020 06:01
History, 17.10.2020 06:01
Mathematics, 17.10.2020 06:01
