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meriva
3 years ago
6

A castle entrance has walls that can be modeled by the equation x^2/10^2 - y^2/30^2 = 1 with units in feet. How wide is the entr

ance where the walls are closest together?
10 ft

20 ft

30 ft

60 ft
Mathematics
2 answers:
My name is Ann [436]3 years ago
8 0

Answer:

The entrance is30 ft wide

AleksandrR [38]3 years ago
4 0

Answer:

20ft

Step-by-step explanation:

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