A doctor's office has a computer file showing the heights of 100 male patients of one of the doctors of the practice. the height
1 answer:
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Answer:
6.2832 square units (rounded off to four decimal values)
Step-by-step explanation:
Area of a semicircle = × π × r²
r (radius) = 2 units
For our semicircle the area = × π × 2² = 6.28318530718 square units
Or 6.2832 square units (rounded off to four decimal values)
Answer:
Step-by-step explanation:
+ we take t- number of tickets and each ticket cost $7.
So t is too the number of people who buy tickets, then
A) We can calculate the amount of money: M= 7t where
B) The domain for t is , t is an integer.
C) The range for the amount M: