Math Formula Cheat Sheet - DAT Bootcamp

Math Formula Cheat Sheet Distance/Velocity problems Distance = (velocity)(time). total distance traveled Average velocity =. total time *Important Formula Graphing formulas y = mx + b y y1 = m(x-x1). Distance between two points = make a right triangle and solve for the hypotenuse Midpoint = average together the x values and the y values, or: X! + X ! Y! + Y! M = , 2 2. Conversions K = C +273. ! F = ! + 32. 1 in = cm 1 m = yd 1 lb = 454g 1 kg = lbs Exponent Rules (Xb)(Yb) = (XY)b (Xb/Yb) = (X/Y)b (Xn)(Xm) = Xn+m Xn/Xm = Xn-m 1 Log Rules log (X) + log (Y) = log (XY). log (X) log (Y) = log (X/Y). n*log (X) = log (Xn). When solving a log problem, remember: o log X=b can be solved as X= 10b Percent Increase/Decrease: [(X2 X1)/X1] *100% = percent change Probability and Statistics Combination vs.

Math Formula Cheat Sheet Distance/Velocity problems Distance = (velocity)(time) Average!velocity= total!distance!traveled total!time *Important formula Graphing formulas y = mx + b y – y 1 = m(x-x 1) Distance between two points = make a right triangle and solve for the hypotenuse Midpoint = average together the x values and the y values, or ...

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