Answer:
70%?
Step-by-step explanation:
because 7 precent of 10 is 70%
Note that

in the given closed interval, so the area is exactly given by the definite integral

(no absolute values needed!)
Integrating gives
Hi there!
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I believe your answer is:
Option A
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Here’s why:
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Hope this helps you. I apologize if it’s incorrect.
Answer:
r= 10
Step-by-step explanation:
30 - 20 = 10