Casio CFX-9850G PLUS Graphing Manual

Also see for CFX-9850G PLUS: User guide User manual User guide Communications manual Program guide

Contents

118uuuuuTo store a parametric functionExample To store the following functions in memory areas Xt3 and Yt3 :x = 3 sin Ty = 3 cos T3(TYPE)3(Parm) (Specifies parametric expression.)dsvw(Inputs and stores x expression.)dcvw(Inputs and stores y expression.)• You will not be able to store the expression in an area that already contains arectangular coordinate expression, polar coordinate expression, X = constantexpression or inequality. Select another area to store your expression or deletethe existing expression first.uuuuuTo store an X = constant expressionExample To store the following expression in memory area X4 :X = 33(TYPE)4(X = c) (Specifies X = constant expression.)d(Inputs expression.)w(Stores expression.)• Inputting X, Y, T, r, orθ for the constant in the above procedures causes anerror.uuuuuTo store an inequalityExample To store the following inequality in memory area Y5 :y > x2 – 2x – 63(TYPE)6(g)1(Y>) (Specifies an inequality.)vx-cv-g(Inputs expression.)w(Stores expression.)8 - 3 Graph Function Operations