√無料でダウンロード！ y=x^2+2 parabola 283810-Y=x^2 parabola graph
Put the point into the function 1 = 16 4a b Take derivative of the function y' = 2x a Derivative value at (4,1) is equal to the slope of the tangent line y'(4) = 2 → 2*4 a = 2 → a = 6 ONE UNKNOWN The beginning of an indepth study of graphing quadratic equations (parabolas) Includes the vocab words vertex and axis of symmetryAnd y = −√ x (the bottom half of the parabola) Here is the curve y 2 = x It passes through (0, 0) and also (4,2) and (4,−2) Parabolas Y=x^2 parabola graph