El ángulo entre los vectores: a=(-9,1) y b=(-8,7).
A. 44,9°
B. 17,5°
C. 7,5°
D. 3...
Physics, 18.05.2021 02:10 yenielrivera30
El ángulo entre los vectores: a=(-9,1) y b=(-8,7).
A. 44,9°
B. 17,5°
C. 7,5°
D. 34,9°
Answers: 2
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