Math Flashcards by Madelyn Thuot | Brainscape

Q

midpoint formula

A

M(x,y) = (x1+x2/2 , y1+y2/2)

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Q

distance formula

A

d = square root of (x2 - x1)^2 + (y2-y1)^2

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Q

SOH CAH TOA

A

sin = opp/hyp
cos = adj/hyp
tan = opp/adj

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