2016年1月4日SAT官方逐日一題
標題範例:Mathematics > Standard Multiple Choice
Read the following SAT test question and then click on a button to select your answer.
The function y=f(x), defined for -1.5≤x≤1.5, is graphed above. For how many different values of x is f(x)=0.2?
(A) None
(B) One
(C) Two
(D) Three
(E) Four
謎底:E
【剖析】