I need help please. It’s for a quiz
...
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 16:30
What is the order of magnitude for the number of liters in a large bottle of soda served at a party
Answers: 2
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 18:30
Alicia puts $400 in a bank account. each year the account earns 5% simple interest. how much money will be in her bank account in six months?
Answers: 1
You know the right answer?
Questions
Mathematics, 19.09.2019 18:00
Health, 19.09.2019 18:00
Biology, 19.09.2019 18:00
English, 19.09.2019 18:00
English, 19.09.2019 18:00
History, 19.09.2019 18:00
Chemistry, 19.09.2019 18:00
Computers and Technology, 19.09.2019 18:00
Mathematics, 19.09.2019 18:00
Chemistry, 19.09.2019 18:00
Mathematics, 19.09.2019 18:00
Mathematics, 19.09.2019 18:00
Chemistry, 19.09.2019 18:00
Mathematics, 19.09.2019 18:00
