\cos \left\langle\overrightarrow{C_{1} B}, \overrightarrow{P E}\right\rangle=\frac{\left|\overrightarrow{C_{1} D} \cdot \overrightarrow{P E}\right|}{\left|C_{1}\right||| \overrightarrow{D E} \mid}=\frac{26}{\sqrt{10} \sqrt{2}+5}=\frac{15}{6}
labels_no_error_chinese.zip
需积分: 5 20 浏览量
2022-11-23
11:01:22
上传
评论
收藏 1.83MB ZIP 举报
labels_no_error_chinese.zip （12896个子文件） 
69852.txt 241B 88913.txt 179B 64473.txt 174B 28867.txt 169B 32241.txt 164B 23747.txt 157B 62952.txt 156B 38944.txt 148B 58407.txt 139B 52685.txt 138B 21219.txt 138B 53210.txt 138B 40384.txt 133B 10927.txt 128B 36441.txt 127B 70853.txt 127B 6856.txt 126B 80328.txt 125B 44664.txt 124B 74210.txt 123B 82797.txt 122B 62326.txt 120B 75694.txt 120B 82014.txt 119B 39445.txt 119B 27570.txt 118B 49238.txt 116B 58422.txt 114B 73681.txt 114B 26458.txt 113B 21460.txt 112B 12655.txt 112B 62604.txt 111B 60808.txt 111B 46987.txt 109B 54710.txt 108B 83171.txt 108B 29966.txt 108B 45957.txt 107B 15649.txt 106B 37442.txt 106B 83345.txt 106B 11510.txt 105B 57674.txt 105B 34915.txt 104B 26082.txt 103B 12324.txt 101B 32252.txt 101B 6952.txt 100B 8179.txt 100B 68966.txt 100B 57364.txt 100B 64117.txt 100B 62152.txt 99B 62880.txt 99B 11449.txt 99B 47549.txt 98B 62515.txt 97B 73685.txt 97B 40199.txt 97B 4755.txt 97B 11738.txt 97B 6655.txt 97B 5373.txt 97B 46172.txt 96B 54137.txt 95B 59848.txt 95B 80338.txt 94B 83338.txt 94B 9298.txt 94B 2079.txt 93B 44309.txt 93B 79914.txt 92B 75620.txt 92B 37276.txt 92B 29296.txt 91B 33220.txt 91B 11624.txt 90B 5546.txt 90B 17566.txt 90B 72425.txt 90B 62291.txt 90B 22342.txt 90B 53118.txt 90B 77361.txt 90B 22606.txt 89B 17867.txt 89B 47155.txt 89B 86415.txt 88B 6664.txt 87B 53069.txt 87B 37979.txt 87B 61119.txt 87B 15599.txt 86B 87163.txt 86B 24222.txt 86B 50051.txt 86B 33034.txt 86B 38371.txt 86B 2080.txt 85B共 12896 条
- 1
- 2
- 3
- 4
- 5
- 6
- 129
评论0
最新资源