| 等级 | 主题 | 问题 | 格式化的问题 |
|---|---|---|---|
| 18701 | 求出精确值 | 200tan(60) | |
| 18702 | 求出精确值 | 12sin(42) | |
| 18703 | 求出精确值 | 2cos(157.5)^2-1 | |
| 18704 | 求出精确值 | 20cos(53) | |
| 18705 | 求出精确值 | (21.9(0.3189))/(sin(63)) | |
| 18706 | 求出精确值 | 22sin(37) | |
| 18707 | 求出精确值 | 4cos(0) | |
| 18708 | 求出精确值 | 4cot(-270) | |
| 18709 | 求出精确值 | 4cos(pi/4) | |
| 18710 | 求出精确值 | 4csc(270)+3cos(180) | |
| 18711 | 求出精确值 | 4sec(-pi/6) | |
| 18712 | 求出精确值 | 4sin(120) | |
| 18713 | 求出精确值 | 4tan(62) | |
| 18714 | 求出精确值 | 4tan(70) | |
| 18715 | 求出精确值 | 3tan(45) | |
| 18716 | 求出精确值 | 3cos((5pi)/4) | |
| 18717 | 求出精确值 | 400tan(22) | |
| 18718 | 求出精确值 | 3sin(40) | |
| 18719 | 求出精确值 | 3sin(pi/3) | |
| 18720 | 求出精确值 | 40cos(30) | |
| 18721 | 求出精确值 | 40cos(310) | |
| 18722 | 求出精确值 | 42tan(51) | |
| 18723 | 求出精确值 | 490tan(51) | |
| 18724 | 求出精确值 | 4cos((2pi)/3) | |
| 18725 | 求出精确值 | 46cos(0) | |
| 18726 | 求出精确值 | 4cos(pi/3) | |
| 18727 | 求出精确值 | 559sin(151) | |
| 18728 | 求出精确值 | 4tan(18) | |
| 18729 | 求出精确值 | 500sin(83.1) | |
| 18730 | 求出精确值 | 560tan(25) | |
| 18731 | 求出精确值 | -4sin(pi/2) | |
| 18732 | 求出精确值 | 4sin(32) | |
| 18733 | 求出精确值 | 4sin(-pi/4) | |
| 18734 | 求出精确值 | 4sin(pi/6) | |
| 18735 | 求出精确值 | 4sin(46) | |
| 18736 | 求出精确值 | 4sin(60) | |
| 18737 | 求出精确值 | 50tan(47+40/60) | |
| 18738 | 求出精确值 | 4sin(45)cos(45) | |
| 18739 | 求出精确值 | 5cos(40) | |
| 18740 | 求出精确值 | 50cos(154) | |
| 18741 | 求出精确值 | 5cos(2*240) | |
| 18742 | 求出精确值 | 5cos(45) | |
| 18743 | 求出精确值 | 50cos(75) | |
| 18744 | 求出精确值 | 58tan(26) | |
| 18745 | 求出精确值 | (59.3(sin(67)))/(sin(71)) | |
| 18746 | 求出精确值 | 5cos(-(2pi)/3) | |
| 18747 | 求出精确值 | -5sin(-(5pi)/6) | |
| 18748 | 求出精确值 | 5sin(50) | |
| 18749 | 求出精确值 | 5cos(-90) | |
| 18750 | 求出精确值 | 5sin(135) | |
| 18751 | 求出精确值 | 5tan(60) | |
| 18752 | 求出精确值 | 6.5sin(74) | |
| 18753 | 求出精确值 | 5sin(7)cos(7) | |
| 18754 | 求出精确值 | 65tan(33) | |
| 18755 | 求出精确值 | 620cos(45) | |
| 18756 | 求出精确值 | 5sin(pi) | |
| 18757 | 求出精确值 | (600(sin(47.5)))/(sin(46.3)) | |
| 18758 | 求出精确值 | 6cos(30) | |
| 18759 | 求出精确值 | 6cos(60) | |
| 18760 | 求出精确值 | 6cos(73) | |
| 18761 | 求出精确值 | 6713cos(210.0) | |
| 18762 | 求出精确值 | 70tan(25) | |
| 18763 | 求出精确值 | 6tan(40) | |
| 18764 | 求出精确值 | 700tan(33) | |
| 18765 | 求出精确值 | 767.1cos(55) | |
| 18766 | 求出精确值 | 8(cos((5pi)/3)+sin((5pi)/3)) | |
| 18767 | 求出精确值 | 8sin(60) | |
| 18768 | 求出精确值 | 9.2cos(79) | |
| 18769 | 求出精确值 | 8sin(28) | |
| 18770 | 求出精确值 | 8sin(30) | |
| 18771 | 求出精确值 | 8cos(45) | |
| 18772 | 求出精确值 | 90tan(40) | |
| 18773 | 求出精确值 | 7sin(165) | |
| 18774 | 求出精确值 | 7tan(60) | |
| 18775 | 求出精确值 | 790.9cos(38.4) | |
| 18776 | 求出精确值 | 7cos(0) | |
| 18777 | 求出精确值 | 7cos(45) | |
| 18778 | 求出精确值 | 92.9sin(20.1) | |
| 18779 | 求出精确值 | 92cos(15) | |
| 18780 | 求出精确值 | 9cos(50) | |
| 18781 | 求出精确值 | arccos(0.375) | |
| 18782 | 求出精确值 | 9tan(34) | |
| 18783 | 求出精确值 | arccos(-0.95) | |
| 18784 | 求出精确值 | arctan(-1/3) | |
| 18785 | 求出精确值 | arctan(0.92) | |
| 18786 | 求出精确值 | arctan(2/-2) | |
| 18787 | 求出精确值 | arctan(-2.5/2.6) | |
| 18788 | 求出精确值 | arctan(2/0) | |
| 18789 | 求出精确值 | arctan(2/6) | |
| 18790 | 求出精确值 | arctan(25/13) | |
| 18791 | 求出精确值 | arctan(20/21) | |
| 18792 | 求出精确值 | arctan((3pi)/2) | |
| 18793 | 求出精确值 | arctan(-3/4) | |
| 18794 | 求出精确值 | arctan(-4/5) | |
| 18795 | 求出精确值 | arctan(4/6) | |
| 18796 | 求出精确值 | arctan(72/19) | |
| 18797 | 求出精确值 | arcsin(sin(8pi)) | |
| 18798 | 求出精确值 | arcsin(sin(pi)) | |
| 18799 | 求出精确值 | arcsin(sin((11pi)/9)) | |
| 18800 | 求出精确值 | arcsin(sin((17pi)/6)) |