Option: BDCACBCD

Fill in the blanks:

May 4th 3/2

b； second

? = X-1 or y =-x- 1.

8,π/ 3

The first question, the second question, 15, 1/3, A = 4√6/3 = 10/3 (poor roots beat you to make do)

16 question: the first question? The second question,1/3,2/3

17 q: I don't have to play.

18: an AF(A-2) with QY = 4EX-3E and minimum Q.

19 problem: p (-2,0), equation x 2/4+y 2/3 = second QM = 3, so I can't play well.

Question 20: The first QBQ is the second question, and the third question is the proposition that PQ is true.