Mathematics, 01.02.2021 01:40 whitakers87
A regular polygon has 72 sides.
Find the size of each of its interior angles.
Answers: 2
Mathematics, 21.06.2019 15:50, tmarie03
Which formula finds the probability that a point on the grid below will be in the blue area? p(blue) = total number of squares number of blue squares number of blue squares p(blue) = total number of squares number of blue squares p(blue) = number of white squares
Answers: 1
Mathematics, 21.06.2019 16:50, lunamoon1
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 20:00, maggiegoodenough62
The holiday party will cost $160 if 8 people attend. if there are 40 people who attend the party, how much will the holiday party cost
Answers: 1
A regular polygon has 72 sides.
Find the size of each of its interior angles....
Find the size of each of its interior angles....
English, 07.12.2020 21:10
Mathematics, 07.12.2020 21:10
Mathematics, 07.12.2020 21:10
English, 07.12.2020 21:10
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Mathematics, 07.12.2020 21:10
History, 07.12.2020 21:10
History, 07.12.2020 21:10