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Answers by Olasimbo

Answers by Olasimbo
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The distance between a sound source and a listener is decreased to half the initial distance. What is the change in the amplitude of the sound heard? It decreases by half the initial amplitude. It increases
answered Sep 17, 2017
2 votes
100k views
Which of the following sets of four numbers has the largest possible standard deviation? (1, 2, 5, 6) (4, 5, 5, 6) (1, 3, 5, 7) (6, 7, 8, 9)
answered Aug 30, 2017
2 votes
144k views
What are the coordinates of the fourth point that could be connected with (–6, 7), (11, 7), and (11, –7) to form a rectangle? Please Help!
answered Aug 25, 2017
4 votes
135k views
Death Valley, California, is 282 feet below sea level. Represent this altitude as an integer. I got -282. Am i correct?
answered Apr 3, 2016
0 votes
74.4k views
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