Answer:
4121 years
Explanation:
From;
0.693/t1/2 = 2.303/t log No/N
t1/2= half life of the carbon-14
No= count rate of the living tissue
N= count rate of the sample
t = age of the sample
0.693/5730 =2.303/t log (13.5/8.2)
1.21 * 10^-4 = 2.303/t * 0.2165
1.21 * 10^-4 = 0.4986/t
t = 0.4986/1.21 * 10^-4
t = 4121 years
I think the answer is number D…. I think
Answer:
A lot, because it belt inclined at an angle of 36.9° above the horizontal.
I need points haha!
Both figures are mixtures,
Figure II is a heterogenous mixture
Figure I is a homogenous mixture
