ONE QUESTION, ONE STEP
ZX-0909BDD8ABBluebook试题5 · 第 15 题
Bluebook试题5 · 原库模块 3 · Q15 原库参考解析
The function f defined by f(t)= 14t + 9 gives the estimated length, in inches, of a vine plant t months after Tavon purchased it. Which of the following is the best interpretation of 9 in this context?
参考答案:
解题思路
容易忽略的一步
