题库 > 数学PS > 题目19hrqk
题目内容
The number of passengers on a certain bus at any given time is given by the equation$$ P = –2{( S – 4)}^{ 2} + 32$$, where P is the number of passengers and S is the number of stops the bus has made since beginning its route. If the bus begins its route with no passengers, what is the value of S when the bus has its greatest number of passengers?
  • A9
  • B6
  • C4
  • D2
  • E1
显示答案
正确答案: C
  • 网友解析

题目讨论

如果对题目有疑问,欢迎来提出你的问题,热心的小伙伴会帮你解答。

  • 优质讨论
  • 最新讨论
用户头像
已经输入0个字

题目基本信息

  • 所属科目:数学PS
  • 题目来源1:Manhattan-15
  • 正确率: 0%
  • 难度:中等

最新提问