Mathematics, 28.01.2020 02:31 leilaford2003
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can someone show me how to solve all of these problems. i have the answers, i just need to show work. i inserted pictures of the questions i need done !
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Mathematics, 21.06.2019 13:30
What are correct trigonometric ratios that could be used to determine the length of ln
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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 â0.1315 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 âreal-worldâ examples and uses of cobalt-60
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Mathematics, 21.06.2019 18:00
Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 â 196 is a difference of squares: (y + 14)2 is a difference of squares: (y â 14)2 is a difference of squares: (y + 14)(y â 14) is not a difference of squares
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Mathematics, 21.06.2019 22:10
Aadc is formed by reflecting aabc across line segment ac, as shown in the figure. if the length of ac is 4 units, the area of aadc is square units.
Answers: 3
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can someone show me how to solve all of these problems. i have the answers, i just n...
can someone show me how to solve all of these problems. i have the answers, i just n...
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