One year there was a total of 58 commercial and noncommercial orbital launches worldwide. In addition, the number of noncommerc
2 answers:
You might be interested in
Answer:
and
Step-by-step explanation:
The equation of the isotope decay is:
14-Carbon has a half-life of 5568 years, the time constant of the isotope is:
The decay time is:
(There is no a year 0 in chronology).
Lastly, the relative amount is estimated by direct substitution: