College Placement Test 1.3 A. sin 57 1.3 B. cos 57 1.3 C. tan 57 D. 1.3 sin 57 E. 1.3 tan 57 O O O O O.

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Transcript College Placement Test 1.3 A. sin 57 1.3 B. cos 57 1.3 C. tan 57 D. 1.3 sin 57 E. 1.3 tan 57 O O O O O. 

College Placement Test
1.3
A.
sin 57
1.3
B.
cos 57
1.3
C.
tan 57
D. 1.3 sin 57
E. 1.3 tan 57
O
O
O
O
O
1.3
C.
tan 57
Remember
SOACOATOA
O
opposite
tan 
adjacent
1.3
tan 57 
a
Adjacent side
Explanation:
O
(a) tan 57  1.3
O
1.3
a
tan 57
O
Opposite side
Multiply each side of
the equation by (a)
Divide each side of the
equation by tan 57