SAT Subject Test Mathematics Level 1

Figure  1

(A) 0.25

(B) 0.66

(C) 0.75

(D) 0.80

(E) 1.25

2 . Where defined,

(A) 1

(B) 2

(C) cos θ   +   sin θ

(D) cos θ   –   sin θ

(E) cos 2θ  +   sin 2θ