Giselle pays $190 in advance on her account at the athletic club. Each time she uses the club, $10 is deducted from the account.
2 answers:
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Answer:
The correct option is C: I = 10⁸I₀.
Step-by-step explanation:
The function of the Richter scale is:
Since the magnitude of the earthquake is 8.0, the relation between the intensity, I, with the intensity of the threshold quake, Io, is:
Therefore, the correct option is C: I = 10⁸I₀.
I hope it helps you!
Answer:
5
Step-by-step explanation:
The function is
- decreasing for all
- is increasing for all
(see attached diagram for details).
The maximum value of the function is at endpoints -3 or 2. find y(-3) and y(2):
So, the maximum value is 5.
