1.
Find the value of cos 62° to the nearest ten-thousandth.
A.
0.8829
B.
0.4695
C.
0.8988
D.
1.8807
Hint
2.
If tan
B
= 1.6732, what is the measure of
B
to the nearest tenth of a degree?
A.
59.1°
B.
1.7°
C.
30.9°
D.
33.9°
Hint
3.
Find the value of
x
to the nearest tenth.
A.
47.2
B.
15.6
C.
13.2
D.
21.2
Hint
4.
Find the value of
y
to the nearest tenth.
A.
53.1
B.
31.0
C.
36.9
D.
59.0
Hint
5.
Find the value of sin 87° to the nearest thousandth.
A.
-0.822
B.
0.999
C.
0.052
D.
19.08
Hint