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Answer:
The Edible Schoolyard Project (United States)
The original amount of carbon 14 that is in this bone is 38.29%
The formula that is used to determine the original amount of carbon 14 in the bone is given as:

The value of t is given as 8000.
What is to be done is to solve the equation using the value of t

= ae⁻⁰.⁹⁶
Solve for exp(-0.96)
y = 0.3829a
= 38.29%
Therefore the amount of carbon 14 that is in the bone is 38.29%
<h3>What is carbon 14?</h3>
This is a method of radiocarbon that isused in the age determination of substances. That is after the dacay of nitrogen.
Read more on radiocarbon here: brainly.com/question/12693872
Answer:
32°
Explanation:
From the question, we are told that:
The measure ∠BQS of is 80°.
In the above diagram, m∠BQN = 48°
What is the m∠NQS?
∠BQS = m∠BQN + m∠NQS
80° = 48° + m∠NQS
m∠NQS = 80° - 48°
m∠NQS = 32°
Therefore, m∠NQS = 32°