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2017 AMC 12A真題 答案解析請參考文末 Problem 1 Pablo buys popsicles for his friends. The store sells single popsicles for $1 each, 3-popsicle boxes for $2, and 5-popsicle boxes for $3. What is the g...
第一步:提出問題. 大家可能會想,題目不是已經給出問題了嗎? 是的,但是這里的提出問題是指:用數學語言去表達。首先,題目一定要通讀若干遍,“看不懂,讀題目;看不懂,讀題目”,如此反復循環的同時查閱相關資料。...
2010 AIME I Answer Key 2010 AIME I真題答案 107 109 529 515 501 406 760 132 158 202 365 243 069 109 045 翰林AIME課程體系流程圖
Casey's shop class is making a golf trophy. He has to paint 300 dimples on a golf ball. If it takes him 2 seconds to paint one dimple, how many minutes will he need to do his job?
A circle and two distinct lines are drawn on a sheet of paper. What is the largest possible number of points of intersection of these figures?
2009 AIME I Answer Key 2009 AIME I真題答案 840 697 011 177 072 412 041 398 420 346 600 011 090 905 150 翰林AIME課程體系流程圖
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