SOLUTION: Fine y=x2-x-2 and plot the graph and y and x values.

Question 983839: Fine y=x2-x-2 and plot the graph and y and x values.
Found 3 solutions by ikleyn, solver91311, josgarithmetic:
Answer by ikleyn(52790)   (Show Source): You can put this solution on YOUR website!

What ???

Answer by solver91311(24713)   (Show Source): You can put this solution on YOUR website!

Fine ? What for? Speeding? Failure to Yield? Littering?

Which x and y values? The set of ordered pairs has infinite elements.

John

My calculator said it, I believe it, that settles it

Answer by josgarithmetic(39618)   (Show Source): You can put this solution on YOUR website!

You can make a table of a few x y values; and get the zeros from the factors of y.
Zeros for y are x=-1 and x=2. The vertex occurs at ; at which which is also . Vertex ( 1/2, -9/4 ).

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