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Mathematics, 11.09.2019 18:20 inesperezferrere

What is the focus of the parabola given by '-(1)/(4)(y + 2)^2 = (x - 1)'?
o a (-1,2)
b. (1,-2)
c. (0,-2)
d. (0, 2)

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What is the focus of the parabola given by '-(1)/(4)(y + 2)^2 = (x - 1)'?
o a (-1,2)
b....
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