Mathematics, 19.07.2019 20:00 nadiavarela0716
What is the area of the quadrilateral with vertices at coordinates (-4,-,-3), (-2,1) and (3,1) to the nearest tenth of a square unit ?
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Mathematics, 21.06.2019 13:30
Apath 3 m wide runs around the inside of a square park inside 60 m.find the area of the path.pls
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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 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
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Mathematics, 21.06.2019 19:00
The weekly revenue for a company is r = 3p^2 + 60p + 1060, where p is the price of the company's product. what price will result in a revenue of $1200.
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Mathematics, 21.06.2019 19:10
What is the absolute value of the complex number -4-sqrt2i
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What is the area of the quadrilateral with vertices at coordinates (-4,-,-3), (-2,1) and (3,1) to th...
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