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Mathematics, 21.06.2019 16:30
The average human heart beats 1.15 \cdot 10^51.15⋅10 5 1, point, 15, dot, 10, start superscript, 5, end superscript times per day. there are 3.65 \cdot 10^23.65⋅10 2 3, point, 65, dot, 10, start superscript, 2, end superscript days in one year.how many times does the heart beat in one year? write your answer in scientific notation, and round to one decimal place.
Answers: 1
Mathematics, 21.06.2019 17:00
Can someone pls ! pls answer all. no explanation needed..
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Mathematics, 21.06.2019 17:30
Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?
Answers: 2
Mathematics, 03.07.2019 22:00
Chemistry, 03.07.2019 22:00
Mathematics, 03.07.2019 22:00
History, 03.07.2019 22:00
Mathematics, 03.07.2019 22:00
Social Studies, 03.07.2019 22:00
Mathematics, 03.07.2019 22:00
History, 03.07.2019 22:00
Mathematics, 03.07.2019 22:00
Mathematics, 03.07.2019 22:00