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QuizMultiple Choice

Unit Test — Unit test

Question 1 • MA-Precalculus

The equation (x + 11)2 + (y – 27)2 = 2.25, with units in yards, represents a circular fountain in a park. The park entrance maps to (0, 0). If the positive x-axis represents east and the positive y-axis represents north, what is the location of the fountain relative to the park entrance?

Answer
A
11 yards east and 27 yards north
B
11 yards west and 27 yards north
C
11 yards east and 27 yards south
D
11 yards west and 27 yards south
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The equation (x + 11)2 + (y – 27)2 = 2.25, with…