Since the argument of the sine function is x without any scaling factor, the period is 2π, the 1st selection.
You will have 233 animals left.
I would say 18 hours or basically 1080 minutes or basically <span>64800 seconds</span>
Answer:
k = 1.2
Step-by-step explanation:
Solving for t when the account value is 30,000, we have ...
30,000 = 25,000e^(0.0198t)
30,000/25,000 = 1.2 = e^(0.0198t)
ln(1.2) = 0.0198t
t = ln(1.2)/0.0198
Matching this with the form ...
t = ln(k)/0.0198
we see that k = 1.2.
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k is the multiplier of account value in time period t.
