Instructions:Select the correct answer from each drop-down menu. A bird catches a fish, flies 100 yards upward in a straight lin
e, and then drops the fish. The fish lands at a spot that is 50 yards horizontally from the point where the bird caught it. The bird flies at an angle of degrees from the ground, and its height from the ground when it drops the fish is yards.
2 answers:
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SOLUTION
From the question, the center of the hyperbola is
a is the distance between the center to vertex, which is -1 or 1, and
c is the distance between the center to foci, which is -2 or 2.
b is given as
But equation of a hyperbola is given as
Substituting the values of a, b, h and k, we have
Hence the answer is