英语翻译1、In the xy-plane,if line k has negative slope and passe

英语翻译
1、In the xy-plane,if line k has negative slope and passes through the point(-5,r),is the x-intercept of line k positive?2、Of the 66 people in a certain auditorium,at most 6 people have their birthdays in any one given month.Does at least one person in the auditorium have a birthday in January?
jaceding23 1年前 已收到1个回答 举报

hanbeny 幼苗

共回答了16个问题采纳率:100% 举报

这是数学题,地道翻译如下1、In the xy-plane,if line k has negative slope and passes through the point(-5,r),is the x-intercept of line k positive?在xy平面上,如果直线K的斜率为负,且过点(-5,r),那么直线K在X轴上的截距是否为正?2、Of the 66 people in a certain auditorium,at most 6 people have their birthdays in any one given month.Does at least one person in the auditorium have a birthday in January?在一间会堂里,有66个人,其中最多有6个人的生日同时出现在一个任何一个月份上.那么会堂里至少一人的生日出现在一月份.这个命题是否成立?第二个,感觉不是很对,能力有限,仅供参考

1年前

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