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¥N¼Æ ALGEBRA


1.úP¼Æ½×úC
natural number ¦ÛµM¼ÆúC positive number ¥¿¼ÆúC negative number ­t¼ÆúCodd integer, odd number ©_¼ÆúC even integer, even number °¸¼ÆúC integer, whole number ¾ã¼ÆúC positive whole number ¥¿¾ã¼ÆúC negative wholenumber ­t¾ã¼ÆúCúC consecutive number ³sÄò¾ã¼Æreal number, rationalnumber ¹ê¼Æ,¦³²z¼ÆúC irrational¡]number¡^ µL²z¼ÆúCúC inverse ­Ë¼Æcomposite number ¦X¼Æ e.g. 4,6,8,9,10,12,14,15¡K prime number ½è¼Æ e.g. 2,3,5,7,11,13,15¡K reciprocal ­Ë¼Æcommon divisor ¤½¬ù¼ÆúC multiple ­¿¼ÆúC (minimum) common multiple (³Ì¤p)¤½­¿¼Æ (prime) factor(½è)¦]¤lommon factor ¤½¦]¤lordinary scale, decimal scale ¤Q¶i¨î nonnegative «D­tªº tens ¤Q¦ì units ­Ó¦ìmode ²³¼Æ mean¥­§¡¼Æmedian¤¤­È common ratio ¤½¤ñ


2. °ò¥»¼Æ¾Ç·§©ÀúCúC
arithmetic mean ºâ³N¥­§¡­ÈúC weighted average ¥[Åv¥­§¡­ÈúC geometricmean ´X¦ó¥­§¡¼Æ exponent «ü¼Æ¡A¾­úC base ­¼¾­ªº©³¼Æ,©³ÃäúC cube ¥ß¤è¼Æ¡A¥ß¤èÅéúC square root ¥­¤è®Úcube root ¥ß¤è®ÚúCcommon logarithm ±`¥Î¹ï¼ÆúCdigit ¼Æ¦rúC constant ±`¼ÆúC variable Åܶqinverse function ¤Ï¨ç¼ÆúCcomplementary function §E¨ç¼ÆúC linear ¤@¦¸ªº¡A½u©Êªº factorization ¦]¦¡¤À¸Ñ absolute value µ´¹ï­È¡Ae.g.¡U-32¡U=32úC round off ¥|ªÙ¤­¤J¼Æ¾Ç


3. °ò¥»¹Bºâ
add¡Aplus ¥[úC subtract ´î difference ®túCúC multiply, times ­¼úCproduct ¿núC divide °£divisible ¥i³Q¾ã°£ªºdivided evenly ³Q¾ã°£dividend ³Q°£¼Æ¡A¬õ§Q divisor ¦]¤l,°£¼Æ¡A¤½¬ù¼Æ quotient °ÓúCremainder §E¼Æ factorial ¶¥­¼ power ­¼¤èradical sign, root sign ®Ú¸¹ round to ¥|ªÙ¤­¤JúC to the nearest ¥|ªÙ¤­¤J


4.úP¥N¼Æ¦¡¡A¤èµ{¡A¤£µ¥¦¡
algebraic term ¥N¼Æ¶µúC like terms, similar terms ¦PÃþ¶µúC numericalcoefficient ¼Æ¦r¨t¼Æliteral coefficient ¦r¥À¨t¼ÆúCinequality ¤£µ¥¦¡triangle inequality ¤T¨¤¤£µ¥¦¡ range ­È°ì original equation ­ì¤èµ{úCequivalent equation ¦P¸Ñ¤èµ{¡Aµ¥»ù¤èµ{úC linear equation ½u©Ê¤èµ{(e.g.5x+6=22)úC


5.úP¤À¼Æ¡A¤p¼Æ
proper fraction ¯u¤À¼ÆúC improper fraction °²¤À¼ÆúC mixed number ±a¤À¼ÆúC vulgar fraction¡Acommon fraction ´¶³q¤À¼ÆúC simple fraction ²¤À¼ÆúC complex fraction Ác¤À¼Ænumerator ¤À¤lúC denominator ¤À¥ÀúC (least)common denominator ¡]³Ì¤p¡^¤½¤À¥À quarter ¥|¤À¤§¤@úC decimalfraction ¯Â¤p¼ÆúC infinite decimal µL½a¤p¼ÆúC recurring decimal ´`Àô¤p¼ÆúC tenths unit ¤Q¤À¦ìúCúC


6. ¶°¦X
union ¦}¶°úC proper subset ¯u¤l¶°úC solution set ¸Ñ¶°úC


7.úP¼Æ¦C
arithmetic progression(sequence) µ¥®t¼Æ¦CúC geometric progression(sequence) µ¥¤ñ¼Æ¦CúC


8.úP¨ä¥¦úC
approximate ªñ¦üúC (anti)clockwise (°f) ¶¶®É°w¤è¦VúC cardinal °ò¼ÆúCordinal §Ç¼ÆúC direct proportion ¥¿¤ñúC distinct ¤£¦PªºúC estimation ¦ô­p¡Aªñ¦üúC parentheses ¬A¸¹úC proportion ¤ñ¨ÒúC permutation ±Æ¦CúCcombination ²Õ¦XúC table ªí®æúC trigonometric function ¤T¨¤¨ç¼Æ unit ³æ¦ì,¦ìúC


´X¦ó GEOMETRY


1.¨¤
alternate angle ¤º¿ù¨¤úC corresponding angle ¦P¦ì¨¤úC vertical angle ¹ï³»¨¤úC central angle ¶ê¤ß¨¤úC interior angle ¤º¨¤úC exterior angle ¥~¨¤úC supplementary angles ¸É¨¤complementary angle §E¨¤úC adjacent angle ¾F¨¤úC acute angle ¾U¨¤úC obtuse angle ¶w¨¤right angle ª½¨¤úC roundangle ©P¨¤úC straight angle ¥­¨¤úC included angle §¨¨¤úC

úC
2.úP¤T¨¤§Î
equilateral triangle µ¥Ãä¤T¨¤§ÎúC scalene triangle ¤£µ¥Ãä¤T¨¤§ÎúCisosceles triangle µ¥¸y¤T¨¤§ÎúC right triangle ª½¨¤¤T¨¤§ÎúC oblique ±×¤T¨¤§ÎúC inscribed triangle ¤º±µ¤T¨¤§ÎúC

úC
3.úP¦¬ÀĪº¥­­±¹Ï§Î¡A°£¤T¨¤§Î¥~úC
semicircle ¥b¶êúC concentric circles ¦P¤ß¶êúC quadrilateral ¥|Ãä§ÎúCpentagon ¤­Ãä§Îhexagon ¤»Ãä§ÎúC heptagon ¤CÃä§ÎúC octagon ¤KÃä§ÎúCnonagon ¤EÃä§ÎúC decagon ¤QÃä§Î polygon ¦hÃä§ÎúC parallelogram ¥­¦æ¥|Ãä§ÎúC equilateral µ¥Ãä§ÎúC plane ¥­­±úC square ¥¿¤è§Î¡A¥­¤èúC rectangleªø¤è§ÎúC regular polygon ¥¿¦hÃä§Î rhombus µÙ§ÎúC trapezoid ±è§Î


4.úP¨ä¥¦¥­­±¹Ï§Î
arc ©·line, straight line ª½½uline segment ½u¬q parallel lines¥­¦æ½u segment of a circle ©·§Î5.úP¥ßÅé¹Ï§Î
cube ¥ß¤èÅé¡A¥ß¤è¼ÆúC rectangular solid ªø¤èÅéúCregular solid/regularpolyhedron ¥¿¦h­±Åécircular cylinder ¶ê¬WÅéúC cone ¶êÀ@úC sphere ²yÅéúC solid ¥ßÅ骺úCúC


5.úP¹Ï§ÎªºªþÄÝ·§©À
plane geometry ¥­­±´X¦óúC trigonometry ¤T¨¤¾ÇúC bisect ¥­¤ÀúCcircumscribe ¥~¤Á inscribe ¤º¤ÁúC intersect ¬Û¥æúC perpendicular ««ª½úC Pythagorean theorem ¤ÄªÑ©w²z¡]²¦¹F­ô©Ô´µ©w²z¡^congruent ¥þµ¥ªºmultilateral ¦hÃ䪺 altitude °ª depth ²`«×úC side Ãäªø circumference, perimeter ©PªøúC radian ©·«× surface area ªí­±¿núC volume Åé¿núC arm ª½¨¤¤T¨¤§ÎªºªÑúC cross section ¾îºI­±úC center of a circle ¶ê¤ßchord ©¶úCdiameter ª½®|radius ¥b®| angle bisector ¨¤¥­¤À½uúC diagonal ¹ï¨¤½u¤ÆúC edge Ù±úC face of a solid ¥ßÅ骺­±úC hypotenuse ±×ÃäúCincluded side §¨Ãä leg ¤T¨¤§Îªºª½¨¤Ãämedian¡]¤T¨¤§Îªº¡^¤¤½uúC base©³Ãä¡A©³¼Æ¡]e.g. 2ªº5¦¸¤è¡A2´N¬O©³¼Æ¡^úC opposite ª½¨¤¤T¨¤§Î¤¤ªº¹ïÃämidpoint ¤¤ÂIúC endpoint ºÝÂIúC vertex (´_¼Æ§Î¦¡vertices)³»ÂIúCtangent ¤Á½uªºtransversal ºI½uúC intercept ºI¶ZúCúC


6.úP§¤¼ÐúCúC
coordinate system §¤¼Ð¨túC rectangular coordinate ª½¨¤§¤¼Ð¨t origin ­ìÂI abscissa ¾î§¤¼Ð ordinate Áa§¤¼ÐúC number line ¼Æ¶búC quadrant ¶H­­úC slope ±×²vcomplex plane ´_¥­­±


7.úP­p¶q³æ¦ìúC
cent ¬ü¤ÀúC penny ¤@¬ü¤Àµw¹ô úC nickel 5¬ü¤Àµw¹ô dime ¤@¨¤µw¹ô dozen ¥´¡]12­Ó¡^ score ¤Ü(20­Ó)úC Centigrade Äá¤óúC Fahrenheit µØ¤óúC quart ¦j²æúC gallon ¥[¨Ú(1 gallon = 4 quart)úC yard ½XúC meter ¦ÌúC micron ·L¦ÌúC inch ­^¤oúC foot ­^¤ØúC minute ¤À(¨¤«×ªº«×¶q³æ¦ì¡A60¤À=1«×)úCsquare measure ¥­¤è³æ¦ì¨îúC cubic meter ¥ß¤è¦ÌúC pint «~²æ(¤z¶q©Î²G¶qªº³æ¦ì)


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