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# To the nearest tenth, what is the area of the figure below? use 3.14 for pi   ### Another question on Mathematics Mathematics, 21.06.2019 12:30
Which facts are true for the graph of the function below? check all that apply. f(x) = log8 x. (30 points pls ) 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 Mathematics, 21.06.2019 17:00
Let f(x)=2x and g(x)=2x. graph the functions on the same coordinate plane. what are the solutions to the equation f(x)=g(x) ?me asap Mathematics, 21.06.2019 19:30
According to the data set, where should the upper quartile line of the box plot be placed?
To the nearest tenth, what is the area of the figure below? use 3.14 for pi...
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