)) Layla buys a cookie sheet costing $3.22. She gives the cashier $5.00. The cashier gives
1 answer:
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Answer:
Center (0,0)
Vertices (-15,0), (15,0), (0,-25), (0,25)
Foce (0,-20), (0,20)
Step-by-step explanation:
You are given the ellipse equation
The canonical equation of ellipse with center at (0,0) is
So,
Hence, the center of your ellipse is at (0,0) and the vertices are at points (-15,0), (15,0), (0,-25) and (0,25)
This ellipse is strengthen in y-axis, so
and the foci are at points (0,-20) and (0,20).