Question

ÒÑÖª£¬¶þ´Îº¯ÊýµÄͼÏóÈçͼËùʾ.

    £¨1£©Èô¶þ´Îº¯ÊýµÄ¶Ô³ÆÖá·½³ÌΪ£¬Çó¶þ´Îº¯ÊýµÄ½âÎöʽ£»

£¨2£©ÒÑÖªÒ»´Îº¯Êý£¬µãÊÇxÖáÉϵÄÒ»¸ö¶¯µã£®ÈôÔÚ£¨1£©µÄÌõ¼þÏ£¬¹ýµãP´¹Ö±ÓÚxÖáµÄÖ±Ïß½»Õâ¸öÒ»´Îº¯ÊýµÄͼÏóÓÚµãM£¬½»¶þ´Îº¯ÊýµÄͼÏóÓÚµãN£®ÈôÖ»Óе±1£¼m£¼Ê±£¬µãMλÓÚµãNµÄÉÏ·½£¬ÇóÕâ¸öÒ»´Îº¯ÊýµÄ½âÎöʽ£»

     £¨3£©ÈôÒ»Ôª¶þ´Î·½³ÌÓÐʵÊý¸ù£¬ÇëÄã¹¹ÔìÇ¡µ±µÄº¯Êý£¬¸ù¾ÝͼÏóÖ±½Óд³öµÄ×î´óÖµ£®

Answer 1

½â£º£¨1£© ¶þ´Îº¯ÊýµÄ¶Ô³ÆÖá·½³ÌΪ£¬Óɶþ´Îº¯ÊýµÄͼÏó¿ÉÖª

¶þ´Îº¯ÊýµÄ¶¥µã×ø±êΪ£¨1,-3£©£¬¶þ´Îº¯ÊýÓëÖáµÄ½»µã×ø±êΪ£¬

ÓÚÊǵõ½·½³Ì×é  ¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­..2·Ö

½â·½³ÌµÃ

    ¶þ´Îº¯ÊýµÄ½âÎöʽΪ .   ¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­..3·Ö

£¨2£©ÓÉ£¨1£©µÃ¶þ´Îº¯Êý½âÎöʽΪ£®

ÒÀÌâÒâ²¢½áºÏͼÏó¿ÉÖª£¬Ò»´Îº¯ÊýµÄͼÏóÓë¶þ´Îº¯ÊýµÄͼÏó½»µãµÄºá×ø±ê·Ö±ðΪºÍ£¬

Óɴ˿ɵý»µã×ø±êΪºÍ£® ¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­..4·Ö

½«½»µã×ø±ê·Ö±ð´úÈëÒ»´Îº¯Êý½âÎöʽÖУ¬

µÃ

           ½âµÃ

¡à Ò»´Îº¯ÊýµÄ½âÎöʽΪ£® ¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­..6·Ö

£¨3£©.                    ¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­..7·Ö