subject
Mathematics, 07.05.2020 10:59 gennhill14

Prehistoric cave paintings were discovered in a cave in France. The paint contained 33 % of the original carbon-14. Use the exponential decay model for carbon-14, Upper A equals Upper A 0 e Superscript negative 0.000121 t, to estimate the age of the paintings.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 20:00
Select the graph of the solution. click until the correct graph appears. |x| = 3
Answers: 2
question
Mathematics, 22.06.2019 02:00
Huong is organizing paperback and hardback books for her club's used book sale. the number of paperbacks is 12 less than three times the number of hardbacks. huong had 162 paperbacks. how many hardback books were there?
Answers: 1
question
Mathematics, 22.06.2019 04:50
Arectangle has a perimeter of 20 cm. the length, x cm, of one side of this rectangle is uniformly distributed between 1 cm and 7 cm. find the probability that the length of the longer side of the rectangle is more than 6 cm long.
Answers: 3
question
Mathematics, 22.06.2019 05:00
There are 2 ones, 1 five,3tens, and 1 twenty. if there are 28 bills in her wallet, what would you predict is the approximate value of all the bills
Answers: 1
You know the right answer?
Prehistoric cave paintings were discovered in a cave in France. The paint contained 33 % of the orig...
Questions
question
Biology, 27.05.2020 13:58
Questions on the website: 13722367