Mathematics, 03.02.2020 15:57 ann200205
Kevin and some college friends are hiking on a trail that is 70 feet above sea level. they hike into a canyon that is 14 feet below sea level. how many feet have kevin and his friends descended?
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 23:30
In stepmber, daniel and justin opened a business. during their first three months of business, their average monthly profit was $51. if during their first month, they lost $29, and during their second month, they gained $115, what was their profit or loss for their third plzzz i will give you 299 points
Answers: 1
Mathematics, 21.06.2019 23:30
The experience c-0.25c can be used to find the cost of an item on sale for 25% off which expression beloit equivalent to c-0.25c
Answers: 1
Kevin and some college friends are hiking on a trail that is 70 feet above sea level. they hike into...
Mathematics, 01.12.2020 02:40
Mathematics, 01.12.2020 02:40
Mathematics, 01.12.2020 02:40
Physics, 01.12.2020 02:40
Social Studies, 01.12.2020 02:40
Social Studies, 01.12.2020 02:40
Mathematics, 01.12.2020 02:40
Biology, 01.12.2020 02:40
Mathematics, 01.12.2020 02:40
Social Studies, 01.12.2020 02:40
Computers and Technology, 01.12.2020 02:40