Answer:
A ≈ 2.83 units²
Step-by-step explanation:
The area (A) of the sector is calculated as
A = area of circle × fraction of circle
= πr² ×
= π × 3² ×
=
≈ 2.83 units² ( to the nearest hundredth )
This graph shows the function relationship between the number of hours worked and the money earned. Use the information in the g
raph to determine how much money a person would earn if he or she worked for 15 hours. A) $180 B) $197 C) $155 D) $215
1 answer:
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