Answer:
He is trying to figure out its age.
Explanation:
Rex is finding a strange and very interesting form of a rock. He took a small sample in order to do research. He was trying to measure the amount of radioactive uranium with the radioactive lead.
This way he wanted to show how fast are these objects falling apart depending on the chemical elements they contain.
Answer: A Procedure because he needs to know what steps he needs to performing his experiment.
The significance of evaluating a text based on its properties is that; it helps us to comprehend better what the other person is trying to communicate.
<h3>What are the properties of a text?</h3>
The properties of a text are of four main types which are:
Now, from all the properties listed above, the main reason why it is significant evaluate a written text based on its properties is that it helps to comprehend better what the other person is trying to communicate.
Read more about Evaluating Texts at;
brainly.com/question/18087758
Answer:
255.368 tons
Explanation:
Integrate the provided function s(t) = 65 + 24 sin(0.3t) over the interval 2 to 5 (since it is hours since 5:00AM).
