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mr_godi [17]
3 years ago
14

Find an equation of a parabola with a vertex at the origin and directrix y = -4

Mathematics
1 answer:
kozerog [31]3 years ago
4 0
Y=1/16x^2. This is the answer because you find the focus using the equation y=1/4px^2 and the directrix is opposite the focus

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Work out 81.19 % of 283.84 cm Give your answer rounded to 2 DP.
algol13

Answer:

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g(0)= -6 tells us that the y-intercept is (0, -6).  Thus, b= -6.

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qaws [65]
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