Mathematics, 01.12.2021 02:50 Pandorasbx2657
A radioactive isotope decays at the rate indicated by the exponential function A (t) =800 (1/2) ^ t/1500, where “t” is the time in years and A(t) is the amount of the isotope, in grams, remaining what is the initial mass of the isotope?
A. 200 grams
B. 900 grams
C. 800 grams
D. 400 grams
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 15:30
The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be
Answers: 2
Mathematics, 21.06.2019 15:50
Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a seven or king. (b) compute the probability of randomly selecting a seven or king or jack. (c) compute the probability of randomly selecting a queen or spade.
Answers: 2
Mathematics, 21.06.2019 19:30
Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?
Answers: 3
You know the right answer?
A radioactive isotope decays at the rate indicated by the exponential function A (t) =800 (1/2) ^ t/...
Questions
History, 27.06.2019 13:30
History, 27.06.2019 13:30
Mathematics, 27.06.2019 13:30
Mathematics, 27.06.2019 13:30
English, 27.06.2019 13:30
History, 27.06.2019 13:30
History, 27.06.2019 13:30
History, 27.06.2019 13:30
English, 27.06.2019 13:30
History, 27.06.2019 13:30
