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10 votes
10 votes
Find the correct equation. make sure the purple ball goes through the stars.

Find the correct equation. make sure the purple ball goes through the stars.-example-1
User Sunus
by
2.7k points

1 Answer

16 votes
16 votes

SOLUTION:

The points (or stars) from the graph include: (9,5), (10,5.5), (12.5,3.5) and (14.5,1)

So using desmos calculator,

The resulting graph

Showing the plotting:

Final answer:

The resulting equation is:


y=-0.175x^2\text{ + 3.33x-10.65}

Find the correct equation. make sure the purple ball goes through the stars.-example-1
Find the correct equation. make sure the purple ball goes through the stars.-example-2
User Sanjeev Kumar Jha
by
2.8k points