精选优质文档-倾情为你奉上Abscissa 横坐标Absolute Value 绝对值Absolute Value Rules 绝对值法则Acceleration 加速度Accuracy 准确性Additive Inverse of a Matrix 加法逆矩阵A的Algebra 代数Analytic Geometry 解析几何Analytic Methods 分析方法Argument of a Function 函数论Arithmetic Progression 算术级数Arithmetic Sequence 算术序列Arithmetic Series 算术系列Asymptote 渐近Augmented Matrix 增广矩阵Average Rate of Change 平均变动率Axes 轴Axis of Reflection 轴的映射Axis of Symmetry 轴对称Axis of Symmetry of a Parabola 轴对称抛物线Back Substitution 回到替代