Mathematics, 03.02.2021 09:40 covergurllaa
Need help with math 25 points and brainlest correct answers only
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Mathematics, 20.06.2019 18:04
Two vertices of a polygon are (7, β18) and (7, 18) . what is the length of this side of the polygon? enter your answer in the box. units
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Mathematics, 21.06.2019 14:30
The jurassic zoo charges $14 for each adult admission and $5 for each child. the total bill for 77 people from a school trip was $565. how many adults and how many children went to the zoo? i
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 β0.1315 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 βreal-worldβ examples and uses of cobalt-60
Answers: 1
Need help with math 25 points and brainlest correct answers only
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Mathematics, 22.09.2019 19:30
Physics, 22.09.2019 19:30
Mathematics, 22.09.2019 19:30
History, 22.09.2019 19:30
History, 22.09.2019 19:30
History, 22.09.2019 19:30
History, 22.09.2019 19:30
History, 22.09.2019 19:30