Make a word problem for 72 divided by 12
15 points...
Mathematics, 12.01.2020 23:31 Apple557
Make a word problem for 72 divided by 12
15 points
Answers: 1
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 17:50
Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36
Answers: 1
Mathematics, 21.06.2019 19:00
Write the pair of fractions as a pair of fractions with a common denominator
Answers: 3
Mathematics, 21.06.2019 23:30
Astraight water slide is 175 feet above ground and is 200 feet long. what is the angle of depression to the bottom of the slide?
Answers: 1
Mathematics, 14.04.2021 21:00
Social Studies, 14.04.2021 21:00
Social Studies, 14.04.2021 21:00
Business, 14.04.2021 21:00
Physics, 14.04.2021 21:00
Mathematics, 14.04.2021 21:00
Chemistry, 14.04.2021 21:00
Mathematics, 14.04.2021 21:00
Mathematics, 14.04.2021 21:00
Mathematics, 14.04.2021 21:00
Biology, 14.04.2021 21:00