Find the direction angles of the vector. Round to the nearest degree, if necessary.v = -2i + 3j + 4k
A. ? = 115°, ? = 51°, ? = 33°
B. ? = 119°, ? = 43°, ? = 14°
C. ? = 113°, ? = 55°, ? = 40°
D. ? = 112°, ? = 56°, ? = 42°
Answer: D
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