Mathematics, 27.06.2019 02:50, freedygotmoney

Which of the following is the equation of a parabola with focus (0, 2) and directrix y = -2?

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Mathematics, 21.06.2019 12:30, trapqueenriz12

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Mathematics, 21.06.2019 17:40, sophiaa23

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Mathematics, 21.06.2019 19:00, sammizwang

Marina baked cookies. she gave 3/4 of the cookies to the scout bake sale. she shared the remaining 6 cookies with her friends. how many cookies did marina bake?