Answer:
no info given :/
Step-by-step explanation:
...... ....
Answer: (u^2+1) * (u-2) * (u+2)
Answer:
-2\3
Step-by-step explanation:
Answer:
Very nice to see someone ambitious. You need to answer thouroghly in order to get brainliest. Explain every step, as tiring as it may seem.
Have a good day!
Answer:
2006 years old.
Step-by-step explanation:
If it had 50% of its carbon-14 it would be 5730 years old.
Since it has 65% left it is younger than 5730 years.
So it is (1 - 0.65) * 5730
= 2005.5 years old.
