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Function: require_once

수학동아 - 폴리매스
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[창의 퍼즐] 게임하다 화나서 만든 아주 쉬운 문제
프란치스코 2020.12.01 05:37 조회 644
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페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

슈리마에 거주하는 중무장 아르마딜로 람머스는 자신의 속도가 얼마나 빠른지 궁금해졌다. 그래서 자신의 Q스킬을 이용하여 블루 넥서스에서 레드 넥서스까지 달려보기로 했다. 람머스가 걷는 속도는 3m/s이고 Q스킬을 써 몸을 웅크렸을 때에 반지름은 0.5m이다 Q스킬을 사용했을 때 150rpm으로 6초간 달릴 수 있고 Q스킬의 쿨타임은 16초이다.(스킬 사용이 끝났을 때부터 16초이다) 레드 넥서스까지에 거리가 445.5m일때 레드 넥서스까지 가는 데 걸리는 시간은 몇초인가? (원주율은 3.14)

 

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