襄樊四中2008年上学期高一期中考试数学答题卷一、选择题（10×5′=50′）12345678910二、填空题（5×5′=25′）11、____________________12、___________________13、____________________14、___________________15、____________________三、解答题（75′）（答题框外答题无效）用心爱心专心16、17、（1）（2）(lg5)2+(lg2)(lg50)18、※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※班级姓名学号密封线内不要答题※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※密封线用心爱心专心19、20、21、附加题：※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※密※※※※※※封※※※※※※线※※※※※※内※※※※※※不※※※※※※要※※※※※※答※※※※※※题※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※※密封线
