Question

What is the magnitude and direction of if G(2, -2) and H(7, 6)?

magnitude: 9.43 units; direction 32.01°

magnitude: 6.4 units; direction: 57.99°

magnitude: 9.43 units: direction: 57.99°

magnitude: 6.4 units: direction: 32.01°

Answer 1

magnitude = \[\sqrt{(7-2)^2+ (6-(-2))^2}=9.43\]
direction = \[\tan^{-1} (6-(-2)/(7-2))= 57.99\]

Answer 2

so C is correct

Answer 3

ya absolutely

Answer 4

thanks