【简答题】(7)作下列分段函数图(取x在【-1.5,2】)
【单选题】Your parents spent $6,200 to buy 500 shares of stock in a new company 13 years ago. The stock has appreciated 9 percent per year on average. What is the current value of those 500 shares?
【判断题】邮政储蓄营业的组织形式以复核制组织形式为主。
【单选题】单缸四冲程内燃机工作时,哪个不是依靠飞轮惯性来完成的是( )
【简答题】邮政储蓄网点的营业组织形式有()和()两种。