Amedical battery loses 5% of its power each week. how long will it take until only 20% of
its...
Mathematics, 29.11.2019 08:31, kylieweeks052704
Amedical battery loses 5% of its power each week. how long will it take until only 20% of
its power remains.
answer if you only know
Answers: 2
Mathematics, 20.06.2019 18:04, dedgefield
Can you draw an isosceles triangle with only one 80 degree angle?
Answers: 1
Mathematics, 21.06.2019 14:00, davidoj13
Me! #1 write an equation for the interior angles of this triangle that uses the triangle sum theorem. #2 what is the value of x? #3 what is the measure of #4 classify the triangle above as acute, obtuse, or right. state your reason in a complete sentence.
Answers: 1
Mathematics, 22.06.2019 02:30, adrianmelchor146
An engineer is going to redesign an ejection seat for an airplane. the seat was designed for pilots weighing between 120 lb and 161 lb. the new population of pilots has normally distributed weights with a mean of 125 lb and a standard deviation of 28.1 lb. a)if a pilot is randomly selected, find the probability that his weight is between 120 lb and 161 lb. the probability is approximately? b. if 36 different pilots are randomly selected, find the probability that their mean weight is between 120 lb and 161 lb. the probability is approximately? c. when redesigning the ejection seat, which probability is more relevant? . part (b) because the seat performance for a single pilot is more important. b. part (b) because the seat performance for a sample of pilots is more important. c. part (a) because the seat performance for a sample of pilots is more important. d. part (a) because the seat performance for a single pilot is more important.
Answers: 3
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