Mathematics, 04.09.2020 21:01 ponylover9558
A person measures her heart rate by counting the number of beats in 30 s. If 39±2 beats are counted in 30.0±0.5 s, what is the heart rate and its uncertainty in beats per minute?
Answers: 2
Mathematics, 21.06.2019 13:30, roserose3098
Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year the population of her town is changing by a constant rate
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Mathematics, 21.06.2019 21:30, KiemaBear
One astronomical unit (1 au) is about 1.496 alt tag missing. kilometers. if you wrote this number of kilometers in regular decimal notation (for example, 528 and 3,459 are written in regular decimal notation), how many zeros would your number have?
Answers: 1
A person measures her heart rate by counting the number of beats in 30 s. If 39±2 beats are counted...
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