解答
解答
+1
间隔符号
求解步骤
的轴截距点X 截距Y 截距
的斜率:
的反函数:
的定义域
的值域:
流行的例子
The left and right page numbers of an open book are two consecutive integers whose sum is 453 . Find these page numbers.What is the 直径 of a circle with the radius of 6.5 inches?9 is 12% of what numberThe 直径 of a circle is 4 ft. Find its area in terms of pipi.Find the final amount when 29500 is invested at 9% simple interest for 3 years