Answer:
f(t) = 62 ⋅ 0.9953t
Step-by-step explanation:
The function decreases at a rate of 0.47%
That will mean, the initial value decreases by 0.47?
100% - 0.47% = 99.53%
The next value will be 99.53% of the initial value.
∴ 99.53% × 62 = 0.9953 × 62.
After a time t, the value will be:
0.9953t × 62
∴ Answer = 62 × 0.9953
Answer:
C
Step-by-step explanation:
there are six spots, which the arrow will land on only one, making it 1/6
Answer:

Step-by-step explanation:

The shaded region is 2/9 of whole circle.
Calculate the area of a circle:

- radius
Substitute 

Calculate the area of the shaded regions:

Answer:
The answer should be $5,000
Step-by-step explanation:
Answer:
It's correct!
Step-by-step explanation:
20.9/10000=0.00209
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