Which equation represents a parabola that has a focus of (0, 0) and a directrix of y = 2?
1 answer:
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Answer:
Step-by-step explanation:
Given
Required
Determine the line equation
This question will be answered using linear interpolation.
This is represented as thus:
Substitute values for x1,x2,y1 and y2
Cross Multiply
Make y the subject