kready kready 09-04-2020 Mathematics contestada 3.0 cm, 340 26 cm, 12 1.4 cm, 45° Find the magnitude and direction of + -ū. a. 5.4 cm; 1330 b. 1.1 cm; 1330 C. 5.4 cm; 3580 d. 1.1 cm; 358