在区间[-2,4]上随机地取一个数x,则满足|x|≤3的概率为______. 发布时间:2017-05-12 03:13 │ 来源:www.tikuol.com 题型:填空题 问题: 在区间[-2,4]上随机地取一个数x,则满足|x|≤3的概率为______.
题型:填空题 Look at the pictures and choose the correct answer. 看图,选择正确的选项。( ) 1. —What's the matter? — . A. I hurt my leg. B. I have a headache. C. I have a stomachache.( ) 2. —What would you like for lunch? — . A. I eat porridge at 7:00. B. Yes, please. C. I'd like some fish and soup. ( ) 3. I eat in the . A. lunch…morning B. supper…morning C. breakfast…morning( ) 4. —Are you hot? — . A. I feel hot. B. No, I'm cold. C. Yes, I am. 查看答案
题型:填空题 符合乳腺浸润性 * * 状癌的是()A.有纤细或钝的 * * 状突起或呈实体状生长B.胞质呈典型的双染性C.看不见钙化D.肿瘤细胞的核中度异型E.浸润多见于 * * 状结构的基底侧 查看答案