On a map where each unit represents one kilometer, two marinas are located at P(4,2) and Q(8,12). If a boat travels in a straigh
t line from one marina to the other, how far does the boat travel?
A.
B.
C.
D.
A.
B.
C.
D.

1 answer:
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Answer:
Step-by-step explanation:
the transverse axis is horizontal.
so its a horizontal hyperbola
Center is the origin so center is (0,0)
Equation of horizontal hyperbola is
Given a= 55000 and c= 81000
c^2 = a^2 + b^2
81000^2 = 55000^2 + b^2
subtract 55000^2 on both sides
b = sqrt(81000^2 - 55000^2)= 59464.27
now plug in the values
Answer:
55,784 oranges
Step-by-step explanation:
To fill the vats, they would need the number of oranges needed to fill one vat multiplied by the amount of vats they have.
So, the company will need a total of 55,784 oranges to fill all 76 vats.