Find the direction angles of each vector. Round to the nearest degree, if necessary.v = -12i - 4j + 6k
A. ? = 94°, ? = 91°, ? = 88°
B. ? = 149°, ? = 107°, ? = 65°
C. ? = 161°, ? = 108°, ? = 62°
D. ? = 157°, ? = 108°, ? = 63°
Answer: B
Mathematics
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