Mathematics, 05.02.2020 13:50 mcclendoncassandra
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three highways connect the centers of three towns and form a triangle. a cell phone company wants to place a new cell tower so that it is the same distance from the centers of the three towns. how can the company find where to place the tower? explain. three highways connect the centers of three towns and form a triangle. a cell phone company wants to place a new cell tower so that it is the same distance from the centers of the three towns. how can the company find where to place the tower? explain.
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Mathematics, 21.06.2019 13:30
Which statement is not always true for a parallelogram? (a) opposite sides are congruent. (b) diagonals bisect each other. (c) it has 4 congruent angles. (d) consecutive angles are supplementary.
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Mathematics, 21.06.2019 16:20
Two lines parallel to the same plane are parallel to eachother
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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 −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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three highways connect the centers of three towns and form a triangle. a cell phon...
three highways connect the centers of three towns and form a triangle. a cell phon...
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