Mathematics, 26.09.2021 20:30 ItzAquaZ1449
The area of a rectangle with length 2p cm and width 6 cm is 24 cm²
Answers: 3
Mathematics, 21.06.2019 16:50
The rate of decay of a radioactive substance depends upon the amount present initially. the mass y (mg) of the radioactive substance cobalt-60 present in a sample at time t (years) is represented by the exponential equation y=50e −0.1315 t . answer the following questions in complete sentences. 1. how does the exponential equation above compare to the equation for simple interest that is compounded continuously? explain the similarities. 2. what is the initial amount of cobalt-60 in the sample? 2. how much cobalt-60 is left after 8.4 years? show your work. 3. what would be the y-intercept of the graph? what does it represent? 4. after how many years will the amount of cobalt-60 left be 6.25 mg? explain what happens to the cobalt-60 after 50 years? 5. discuss some “real-world” examples and uses of cobalt-60
Answers: 1
Mathematics, 21.06.2019 19:30
Aline passes through 3,7 and 6,9 what equation represents the line
Answers: 2
Mathematics, 21.06.2019 23:00
How many heads would you expect if you flipped a coin twice? first, fill in the table below with the correct probabilities. hint: the sample space for flipping a coin twice is {hh, ht, th, tt}. a = b = c = f
Answers: 1
Mathematics, 22.06.2019 03:00
The accompanying data represent the miles per gallon of a random sample of cars with a three-cylinder, 1.0 liter engine. (a) compute the z-score corresponding to the individual who obtained 42.342.3 miles per gallon. interpret this result.
Answers: 3
The area of a rectangle with length 2p cm and width 6 cm is 24 cm²...
History, 14.09.2020 22:01
Mathematics, 14.09.2020 22:01
History, 14.09.2020 22:01
Mathematics, 14.09.2020 22:01
Mathematics, 14.09.2020 22:01
Mathematics, 14.09.2020 22:01
History, 14.09.2020 22:01
Mathematics, 14.09.2020 22:01
Mathematics, 14.09.2020 22:01
Mathematics, 14.09.2020 22:01
Mathematics, 14.09.2020 22:01
Mathematics, 14.09.2020 22:01
English, 14.09.2020 22:01
Mathematics, 14.09.2020 23:01
Mathematics, 14.09.2020 23:01
Mathematics, 14.09.2020 23:01
Mathematics, 14.09.2020 23:01
Social Studies, 14.09.2020 23:01
Chemistry, 14.09.2020 23:01
Social Studies, 14.09.2020 23:01