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Natali5045456 [20]
3 years ago
15

PLSSS HELP!! I'LL GIVE BRAINLIEST IF RIGHT Which is the equation of a parabola with a directrix at y = 2 and a focus at (5, 0).

A) y = one fourth(x − 5)2 + 1 B) y = one fourth(x + 1)2 − 5 C) y = −one fourth(x + 1)2 − 5 d) y = −one fourth(x − 5)2 + 1
Mathematics
1 answer:
goldfiish [28.3K]3 years ago
3 0

Answer:

First, we need to set up a (y−k)^2=4p(x−h). After plugging in all of your values, you would get (x-5)^2=-4(y-1). Now, we need to solve in terms of y by dividing each side by the factors that don't contain the variable

Step-by-step explanation:

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Answer:

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2 years ago
Y
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Answer:

y inversely proportional to 1/x

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2 years ago
A manufacturer of bicycles has determined that 550 bikes per month will be sold at a price of $250. At a price of $150, it is es
iogann1982 [59]

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A linear function is represented by:

y = mx + b

m is the slope, b is the y intercept.

Therefore the function is:

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The number of bikes sold for $350 is:

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Find out more at: brainly.com/question/13911928

3 0
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