Other Equations Flashcards by Evan Rackham | Brainscape

Q

The Quadratic Formula

A

X =( -b +or- √b(2) - 4 a c ) / 2a

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Q

Pythagoras

A

c(2) = a(2) + b(2)

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Q

Angles in a polygon add up to…

A

(N - 2) x 180

Where N is the number of sides in the polygon

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