Carbon-14 has a half-life of approximately 5400 years
(a) Find a function that gives the amount, A, of carbon-14 in an object after t years. (Use the variable a to represent the initial amount).
(b) A leaf is found that contains 25% of the carbon-14 it originally had. Approximately how old is it? (Round your answer to the nearest year.)
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Carbon-14 has a half-life of approximately 5400 years (a) Find a function that gives the amount, A, of carbon-14 in an object after t ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
Et f (x) = x2 + 6 and g (x) g (x) x+8/x. Find (g o f) (-7) a. 63/55 b. 259/49 c.-57/7 d. 384/7
Answers (1)
In a bag there are 2 red, 3 yellow, 4 green, and 6 blue marbles. What is the probability of P (blue) ?
Answers (1)
I am wallpapering a room 9ft by 9ft by 9ft high. How many square feet of paper will he need if thete sre 93 ft^2 of openings in the room
Answers (1)
30% of 85 on a percent ruler
Answers (1)
The football team has jerseys numbered from 10 to 30. Everyone gets a jersey and there are three leftover. How many people are on the football team?
Answers (1)
New Questions in Mathematics
Why a mixed number is called "mixed" number what is mixed up here? Because a whole number such as 1 or two is "mixed" with a fraction such as 1/2, 1/4, or 3/8ths. Because numbers are all mixed up. Because a fraction is added to a whole number.
Answers (2)
Factor q^3-125 completely.
Answers (1)
Freida earns $5.85s per hour. to find the amount of money freida earns working x hours, use the equation y=5.85. how many dollars does Freida earn of she works 2.4 hours?
Answers (1)
Determine the mean, median, mode, and midrange for this collection of class test scores: 88 82 97 76 79 92 65 84 79 90 75 82 78 77 93 88 95 73 69 89 93 78 60 95 88 72 80 94 88 74 a. Mean is 84, median is 82, mode is 82, midrange is 77 b.
Answers (2)
In a cohort of thirty graduating students, there are three different prizes to be awarded. if no student can receive more than one prize, in how many different ways could the prizes be awarded?
Answers (1)