Y=sin(2x) ... y = s i n 2 x. 1. x 1. s i n 2 x 1. 2. Row 1 Col 2: negative 0.7 5 6 8 0 2 5$$−0.7568025. Row 1 Col 3:$$. 2.5. Row 2 Col 2: negative 0.9 5 ...
確定! 回上一頁