给你一个函数计算器 ,再向你提出一个运算问题 .你能自己“鼓捣”一番 ,“发明”一个新的数学命题或定理吗 ?问题　在函数计算器中 ,角度制常用“Ｄｅｇ”表示 ,弧度制常用“Ｒａｄ”.请你用ｘ分别表示 1°,2°,3°,4°,5°,…相应的弧度数 ,并在计算器上计算出ｓｉｎｘ、ｔａ Give you a function calculator and ask you a calculation problem. Can you “drum up” yourself and “invent” a new mathematical proposition or theorem? Problem In the function calculator, the angle system is commonly used as “Deg” Radial system commonly used “Rad”. Please use x to indicate 1 °, 2 °, 3 °, 4 °, 5 °, ... corresponding arc number, and calculate sinx, ta on the calculator