Mathematics, 07.10.2021 14:00 Sk8terkaylee
The half-life of carbon-14 is 5600 years. If a piece of charcoal made from the wood of a tree shows only 73% of the carbon-14 expected in living matter, when did the tree die? Round to the nearest whole number
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Mathematics, 21.06.2019 16:00
5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000
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Mathematics, 21.06.2019 23:20
What is the slope of the line that contains the points (-5, 6) and (14. - 7)?
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Mathematics, 22.06.2019 00:30
$5400 is? invested, part of it at 11? % and part of it at 8? %. for a certain? year, the total yield is ? $522.00. how much was invested at each? rate?
Answers: 1
Mathematics, 22.06.2019 02:30
What is the equation of the parabola with focus (-1,-1) and directrix y=1?
Answers: 1
The half-life of carbon-14 is 5600 years. If a piece of charcoal made from the wood of a tree shows...
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