Click the green flag. Set the function and/or coefficient. Press the space bar! Function1 - f(x) = 100 * sin(x) Function2 - f(x) = 100 * cos(x) Function3 - f(x) = Coefficient * x Colored Dots: Green = Normal Gray = X intercept Red = Out of bounds To have graphs overlay each other first complete 1 graph then set the function and/or coefficent then press space. P.S Going to use this for school! March 10 2009 Edu Fair
