The school buses at a middle school each hold 38 students. The school has, b, buses.
1 answer:
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Answer:
The graph of the ellipse is shown in the attachment
vertices; ( -5,0) and (5,0)
co-vertices; (0, -2) and (0, 2)
foci; (,0), (
,0)
Step-by-step explanation:
The vertices and co-vertices of the ellipse are on the graph. They represent the turning points of the ellipse.
To determine the foci of the ellipse we write the given equation in standard form by dividing both sides by 100 and then simplifying;
We then determine the distance c from the center to the focus;
The foci of the ellipse are thus; (,0), (
,0)
