等级 | 主题 | 问题 | 格式化的问题 |
---|---|---|---|
16901 | 求出精确值 | cot(32) | |
16902 | 求出精确值 | cot(33) | |
16903 | 求出精确值 | cot(336) | |
16904 | 求出精确值 | cot(3.8426) | |
16905 | 求出精确值 | cot(290) | |
16906 | 求出精确值 | cot(-3) | |
16907 | 求出精确值 | cot(276) | |
16908 | 求出精确值 | cot(255) | |
16909 | 求出精确值 | cot(27) | |
16910 | 求出精确值 | cot(-240) | |
16911 | 求出精确值 | cot(24) | |
16912 | 求出精确值 | cot(1740) | |
16913 | 求出精确值 | cot(160.6) | |
16914 | 求出精确值 | cot(-165) | |
16915 | 求出精确值 | cot(165) | |
16916 | 求出精确值 | cot(1380) | |
16917 | 求出精确值 | cot(158) | |
16918 | 求出精确值 | cot(-187) | |
16919 | 求出精确值 | cot(1950) | |
16920 | 求出精确值 | cot(1920) | |
16921 | 求出精确值 | cot(-180) | |
16922 | 求出精确值 | cot(18348) | |
16923 | 求出精确值 | cot(20)-(cos(20))/(sin(-340)) | |
16924 | 求出精确值 | cot(2025) | |
16925 | 求出精确值 | cot(206) | |
16926 | 求出精确值 | cot(2.4) | |
16927 | 求出精确值 | cot(-2) | |
16928 | 求出精确值 | cot((2pi)/7) | |
16929 | 求出精确值 | cot(2.7) | |
16930 | 求出精确值 | cot(1935) | |
16931 | 求出精确值 | cot(222) | |
16932 | 求出精确值 | cot(201) | |
16933 | 求出精确值 | cot(220) | |
16934 | 求出精确值 | cot(-220) | |
16935 | 求出精确值 | cot(-210) | |
16936 | 求出精确值 | cot((21pi)/2) | |
16937 | 求出精确值 | cot(-2/3) | |
16938 | 求出精确值 | cot(20/15) | |
16939 | 求出精确值 | cot((25pi)/3) | |
16940 | 求出精确值 | cot((25pi)/4) | |
16941 | 求出精确值 | cot((29pi)/2) | |
16942 | 求出精确值 | cot((31pi)/6) | |
16943 | 求出精确值 | cot(3/4) | |
16944 | 求出精确值 | cot((35pi)/6) | |
16945 | 求出精确值 | cot((3pi)/10) | |
16946 | 求出精确值 | cot((47pi)/6) | |
16947 | 求出精确值 | cot(-4/5) | |
16948 | 求出精确值 | cot((-5pi)/3) | |
16949 | 求出精确值 | cot(5/6) | |
16950 | 求出精确值 | cot(5/13) | |
16951 | 求出精确值 | cot((-53pi)/6) | |
16952 | 求出精确值 | cot(-(3pi)/2) | |
16953 | 求出精确值 | cos(sin(4/5)) | |
16954 | 求出精确值 | cot((17pi)/3) | |
16955 | 求出精确值 | cot((15pi)/4) | |
16956 | 求出精确值 | cot(12/13) | |
16957 | 求出精确值 | cot(-(11pi)/3) | |
16958 | 求出精确值 | cot(1/3) | |
16959 | 求出精确值 | cot((7pi)/2) | |
16960 | 求出精确值 | cot(1/4) | |
16961 | 求出精确值 | cos(arcsin(2/3)+arctan(3/2)) | |
16962 | 求出精确值 | cos(arcsin(14/5)) | |
16963 | 求出精确值 | cos(arcsin(3/5)-arctan(2)) | |
16964 | 求出精确值 | cos(arcsin(-3/5)-arccos(4/5)) | |
16965 | 求出精确值 | cos(-990) | |
16966 | 求出精确值 | cos(arcsin(3/7)) | |
16967 | 求出精确值 | cos(arcsin(-8/17)) | |
16968 | 求出精确值 | cos(arctan(1/2)) | |
16969 | 求出精确值 | cos(arccos(-0.3)) | |
16970 | 求出精确值 | cos(arccos(5/13)) | |
16971 | 求出精确值 | cos(arccos(0.7)) | |
16972 | 求出精确值 | cos(arccos(1.314)) | |
16973 | 求出精确值 | cos(arccos(-1/2)) | |
16974 | 求出精确值 | cos(arcsec(2)) | |
16975 | 求出精确值 | cos(arcsec(3)+arctan(2)) | |
16976 | 求出精确值 | cos(arcsin(1/3)) | |
16977 | 求出精确值 | cos(arcsin(-1/3)) | |
16978 | 求出精确值 | cos(arccos(2.1)) | |
16979 | 求出精确值 | cos(arccos(-0.867)) | |
16980 | 求出精确值 | cos(arccos(1)) | |
16981 | 求出精确值 | cos(arccot(4/3)) | |
16982 | 求出精确值 | cos(arccsc(5/3)) | |
16983 | 求出精确值 | cos(arccsc(5)) | |
16984 | 求出精确值 | cos(arctan(2/7)) | |
16985 | 求出精确值 | cos(arctan(-3/7)) | |
16986 | 求出精确值 | cos(arctan(7/24)) | |
16987 | 求出精确值 | cos(arctan(4/3)-arcsin(3/5)) | |
16988 | 求出精确值 | cos(arctan(0.43)) | |
16989 | 求出精确值 | cos(pi-7/8) | |
16990 | 求出精确值 | cos(tan(3/5)) | |
16991 | 求出精确值 | (cos(pi))/3 | |
16992 | 求出精确值 | cos(h(0)) | |
16993 | 求出精确值 | csc((4pi)/15) | |
16994 | 求出精确值 | csc((5pi)/11) | |
16995 | 求出精确值 | csc(-5/6*pi) | |
16996 | 求出精确值 | csc((-5pi)/6) | |
16997 | 求出精确值 | csc(5/2) | |
16998 | 求出精确值 | csc((4pi)/9) | |
16999 | 求出精确值 | csc(5/12) | |
17000 | 求出精确值 | csc(5/4) |