ÅжÏÏÂÃæ¸÷ÌâÖеÄÁ½ÖÖÁ¿ÊÇ·ñ³É±ÈÀý£¬³Éʲô±ÈÀý£®
£¨1£©³µÂÖµÄÖ±¾¶Ò»¶¨£¬ËüËùÐÐÊ»µÄ·³ÌºÍ³µÂÖתÊý
³ÉÕý
³ÉÕý
±ÈÀý£®
£¨2£©ÓÃͬÑùµÄ·½×©Æ̵أ¬×©µÄ¿éÊýºÍÆ̵ØÃæ»ý
³ÉÕý
³ÉÕý
±ÈÀý£®
£¨3£©Ô²µÄÃæ»ýºÍ°ë¾¶
²»³É
²»³É
±ÈÀý£®
£¨4£©×Üʱ¼äÒ»¶¨£¬×öÿ¸öÁã¼þÓõÄʱ¼äºÍ×öÁã¼þµÄ¸öÊý
³É·´
³É·´
±ÈÀý£®
£¨5£©ÂèÂèÂòÒ»¶¨ÖÊÁ¿µÄͬһÖÖÆ»¹û£¬ÓõÄ×ÜÇ®ÊýºÍÆ»¹ûµÄµ¥¼Û
³ÉÕý
³ÉÕý
±ÈÀý£®
£¨6£©Èç¹û
9
11
£ºx=
4
5
y
£¬ÔòxºÍy
³É·´
³É·´
±ÈÀý£®
·ÖÎö£ºÅжÏÁ½¸öÏà¹ØÁªµÄÁ¿Ö®¼ä³Éʲô±ÈÀý£¬¾Í¿´ÕâÁ½¸öÁ¿ÊǶÔÓ¦µÄ±ÈÖµÒ»¶¨£¬»¹ÊǶÔÓ¦µÄ³Ë»ýÒ»¶¨£»Èç¹ûÊDZÈÖµÒ»¶¨£¬¾Í³ÉÕý±ÈÀý£»Èç¹ûÊdz˻ýÒ»¶¨£¬Ôò³É·´±ÈÀý£»¾Ý´ËÒÀ´Î·ÖÎö¼´¿É£®
½â´ð£º½â£º£¨1£©ÒòΪ³µÂÖËùÐÐÊ»µÄ·³Ì=³µÂÖµÄÖܳ¤¡Á³µÂÖµÄתÊý£¬¼´³µÂÖËùÐÐÊ»µÄ·³Ì¡Â³µÂÖµÄתÊý=³µÂÖµÄÖܳ¤£¬ÓÖÒòΪ³µÂÖµÄÖ±¾¶Ò»¶¨£¬ËùÒÔ³µÂÖµÄÖܳ¤Ò»¶¨£¬ËùÒÔ³µÂÖËùÐÐÊ»µÄ·³Ì¡Â³µÂÖµÄתÊý=³µÂÖµÄÖܳ¤£¨Ò»¶¨£©£¬ËùÒÔ³µÂÖËùÐÐÊ»µÄ·³ÌÓë³µÂÖµÄתÊý³ÉÕý±ÈÀý£»
£¨2£©ÒòΪÆ̵صÄÃæ»ý¡Â·½×©µÄ¿éÊý=Ò»¿é·½×©µÄÃæ»ý£¨Ò»¶¨£©£¬·ûºÏÕý±ÈÀýµÄÒâÒ壬ËùÒÔ·½×©Ãæ»ýÒ»¶¨£¬Æ̵ØÃæ»ýºÍËùÐè¿éÊý³ÉÕý±ÈÀý£»
£¨3£©ÒòΪS¡Âr=¦Ðr£¬r±ä»¯£¬¦Ðr¾Í±ä»¯£¬ËùÒÔÔ²µÄÃæ»ýºÍËüµÄ°ë¾¶²»³É±ÈÀý£»
£¨4£©ÒòΪ£ºÉú²úÿ¸öÁã¼þËùÐèµÄʱ¼ä¡ÁÉú²úÁã¼þµÄ¸öÊý=¹¤×÷ʱ¼ä£¨Ò»¶¨£©£¬ËùÒÔÉú²úÿ¸öÁã¼þËùÐèµÄʱ¼äÓëÉú²úÁã¼þµÄ¸öÊý³É·´±ÈÀý¹Øϵ£»
£¨5£©ÒòΪ×ܼۡµ¥¼Û=ÊýÁ¿£¨Ò»¶¨£©£¬ÂèÂèÂòÒ»¶¨ÖÊÁ¿µÄͬһÖÖÆ»¹û£¬ÓõÄ×ÜÇ®ÊýºÍÆ»¹ûµÄµ¥¼Û³ÉÕý±ÈÀý£»
£¨6£©Èç¹û
9
11
£ºx=
4
5
y
£¬Ôò
4
5
y¡Áx=
9
11
£¬¼´xy=
9
11
¡Â
4
5
=
45
44
£¨Ò»¶¨£©£¬ÔòxºÍy³É·´±ÈÀý£®
¹Ê´ð°¸Îª£º³ÉÕý£¬³ÉÕý£¬²»³É£¬³É·´£¬³ÉÕý£¬³É·´£®
µãÆÀ£º´ËÌâÊôÓÚ±æʶ³ÉÕý¡¢·´±ÈÀýµÄÁ¿£¬¾Í¿´ÕâÁ½¸öÁ¿ÊǶÔÓ¦µÄ±ÈÖµÒ»¶¨£¬»¹ÊǶÔÓ¦µÄ³Ë»ýÒ»¶¨£¬ÔÙ×öÅжϣ®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£ºÐ¡Ñ§Êýѧ À´Ô´£º ÌâÐÍ£º

ÅжÏÏÂÃæ¸÷ÌâÖеÄÁ½ÖÖÁ¿ÊÇ·ñ³ÉÕý±ÈÀý»ò·´±ÈÀý£¿ÎªÊ²Ã´£¿
£¨1£©¹¤×÷ЧÂÊÒ»¶¨£¬¹¤×÷ʱ¼äºÍ¹¤×÷×ÜÁ¿£®
Õý±ÈÀý
Õý±ÈÀý

£¨2£©Ã¿Í·ÄÌÅ£µÄ²úÄÌÁ¿Ò»¶¨£¬ÄÌÅ£µÄÍ·ÊýºÍ²úÄÌ×ÜÁ¿£®
Õý±ÈÀý
Õý±ÈÀý

£¨3£©³¤·½ÐεÄÃæ»ýÒ»¶¨£¬ËüµÄ³¤ºÍ¿í£®
·´±ÈÀý
·´±ÈÀý

£¨4£©Õý·½Ðεı߳¤ºÍËüµÄÃæ»ý£®
²»³É±ÈÀý
²»³É±ÈÀý

£¨5£©Â·³ÌÒ»¶¨£¬ËٶȺÍʱ¼ä£®
·´±ÈÀý
·´±ÈÀý
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£ºÐ¡Ñ§Êýѧ À´Ô´£º ÌâÐÍ£º½â´ðÌâ

ÅжÏÏÂÃæ¸÷ÌâÖеÄÁ½ÖÖÁ¿ÊÇ·ñ³ÉÕý±ÈÀý»ò·´±ÈÀý£¿ÎªÊ²Ã´£¿
£¨1£©¹¤×÷ЧÂÊÒ»¶¨£¬¹¤×÷ʱ¼äºÍ¹¤×÷×ÜÁ¿£®______
£¨2£©Ã¿Í·ÄÌÅ£µÄ²úÄÌÁ¿Ò»¶¨£¬ÄÌÅ£µÄÍ·ÊýºÍ²úÄÌ×ÜÁ¿£®______
£¨3£©³¤·½ÐεÄÃæ»ýÒ»¶¨£¬ËüµÄ³¤ºÍ¿í£®______
£¨4£©Õý·½Ðεı߳¤ºÍËüµÄÃæ»ý£®______
£¨5£©Â·³ÌÒ»¶¨£¬ËٶȺÍʱ¼ä£®______£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£ºÐ¡Ñ§Êýѧ À´Ô´£ºÍ¬²½Ìâ ÌâÐÍ£ºÌî¿ÕÌâ

×ÐϸÍÆÇã¬ÈÏÕæÅжϡ££¨ÅжÏÏÂÃæ¸÷ÌâÖеÄÁ½ÖÖÁ¿ÊÇ·ñ³É±ÈÀý£¬³Éʲô±ÈÀý£©
1£®Ò»Á¾Æû³µÐÐÊ»µÄʱ¼äÒ»¶¨£¬ËٶȺÍ·³Ì¡£ £¨   £©
2£®ÐÞÒ»Ìõ·£¬Ã¿Ì칤×÷Á¿ºÍ¹¤×÷ʱ¼ä¡££¨   £© 
3£®Ò»Ö§Ç¦±Ê£¬ÓÃÈ¥µÄ³¤¶ÈºÍʣϵij¤¶È¡££¨   £© 
4£®Èý½ÇÐεÄÃæ»ýÒ»¶¨£¬ËüµÄµ×ºÍ¸ß¡££¨   £© 
5£®³¤·½ÐεÄÖܳ¤Ò»¶¨£¬³¤ºÍ¿í³É¡££¨   £© 
6£®Ò»ÅúͼÊ飬ÿ°àƽ¾ù·Öµ½µÄ²áÊýºÍ°àÊý¡£ £¨   £©
7£®°ÑÒ»ÅúשÔËÍù°ÂÔ˽¨Öþ¹¤µØ£¬Ã¿´ÎÔËשµÄ¿éÊýºÍ´ÎÊý¡££¨   £©

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£ºÐ¡Ñ§Êýѧ À´Ô´£ºÉÂÎ÷ʡͬ²½Ìâ ÌâÐÍ£ºÌî¿ÕÌâ

ÅжÏÏÂÃæ¸÷ÌâÖеÄÁ½ÖÖÁ¿ÊÇ·ñ³É±ÈÀý£¬³ÉµÄÊÇʲô±ÈÀý¡£
1£®±»³ýÊýÒ»¶¨£¬³ýÊýºÍÉÌ¡££¨    £© 
2£®Í¼ÉϾàÀëÒ»¶¨£¬±ÈÀý³ßºÍʵ¼Ê¾àÀë¡££¨    £© 
3£®Ð¡ÑÞµÄÄêÁäºÍÌåÖØ¡££¨    £© 
4£®»ð³µÐÐÊ»µÄËÙ¶ÈÒ»¶¨£¬ÐÐÊ»µÄ·³ÌºÍʱ¼ä¡££¨    £©
5£®Õý·½Ðεı߳¤ºÍËüµÄÖܳ¤¡££¨    £©
6£®Ð¡ºìÓÐ10±¾Á·Ï°±¾£¬ÓÃÍêµÄ±¾ÊýÓëʣϵı¾Êý¡££¨    £© 
7£®Èý½ÇÐεÄÃæ»ýÒ»¶¨£¬ËüµÄµ×ºÍ¸ß¡££¨    £©
8£®»ðµç³§¹º½øúµÄ×ÜÁ¿Ò»¶¨£¬Æ½¾ùÿÌìµÄÓÃúÁ¿ÓëÓõÄÌìÊý¡££¨    £©

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸