The correct answer is C
Explanation
The graph of the function is the same as the graph of the function translated up units. The function intersects the three times, but if the graph is shifted up units, then the graph will intersect the only twice. Therefore, is equal to for exactly two values of between and .
Read the following SAT test question and then click on a button to select your answer.
The function
is graphed
in theabove. If the function
is defined by
, for how many values of 
between 
and 
does 
equal 
?
(A) None
(B) One
(C) Two
(D) Three
(E) More than three
