I have a word problem and then a finite difference problem.(adsbygoogle = window.adsbygoogle || []).push({});

You are playing golf on the 4th hole of your favorite course. The green on this hole is circular with a radius of 20 yards. If the hole is located at the exact center of the green, what is the probablility that the ball will randomly fall within 2 feet of the center of the hole?

finding Finite differences - nth order differences

f(x) = 2x^2 -5x^2 -x

I don't know how to start it and how to get the answer. Thanks for the help.

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# Alg. 2 Help

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