SAT Subject Test Mathematics Level 2

(A) −1  or  −6

(B) 1   or  −6

(C) −1  only

(D) −6  only

(E) There   is  no  solution.

12 . The lines with the equations y = m 1 x + 4 and y = m 2 x + 3 will intersect to the right of the y-
axis if and only if

(A) m 1     =   m 2

(B) m 1     <   m 2

(C) m 1     >   m 2

(D) m 1     +   m 2  =  0

(E) m 1  ≠m 2

13 . If the probability that it will rain sometime on Monday is and the independent
probability that it will rain sometime on Tuesday is , what is the probability that it will
rain on both days?

(A)

(B)

(C)

(D)

(E)

14 . If sin 2A = , then