Find the standard form of the equation of the parabola using the information given.Focus: (2, 8); Directrix: y = 0
A. (y - 4)2 = 16(x - 2)
B. (y - 2)2 = 16(x - 4)
C. (x - 2)2 = 16(y - 4)
D. (x - 4)2 = 16(y - 2)
Answer: C
Mathematics
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Refer to the right triangle ABC with C = 90°.Assuming that a = 6 and c = 10, find b.
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