学员/家长登录   非学员模考登录

每日一题

Mathematics>Standard Multiple Choice

Read the following SAT test question and then click on a button to select your answer.

 

The graph of the function f is the graph of the function g compressed horizontally by a factor of 2 and reflected over the y?axis. Which of the following correctly defines the function f?



解析:

上一篇:2017年08月08日

下一篇:2024年12月23日