Mathematics, 02.03.2021 17:00 Sadiecoyle37
Select the correct answer from each drop-down menu. In triangle ABC, mZA = 36°, mZB = 84, and m2C = 60°. The side lengths, in order from greatest to least, are
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When turned about its axis of rotation, which shape could have created this three-dimensional object?
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The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left
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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
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What power can you write to represent the volume of the cube shown? write the power as an expression with a base and an exponent and then find the volume of the cube
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Select the correct answer from each drop-down menu. In triangle ABC, mZA = 36°, mZB = 84, and m2C =...
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