Question 64473
what happens to the parabola f(x)=x^2 in the following instance

	- f(x – 5)
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Start at f(x) which it original parabola
Then f(x-5) moves the parabola 5 to the right.
Then -f(x-5) will flip the parabola over the x-axis and 
make it open downward.
Cheers,
Stan H.