Write the vector in the form a b If necessary round values t

Write the vector in the form a, b. If necessary, round values to the nearest hundredth. -0.64, -0.77 -31.41, -26.35 -26.35, -31.41 -0.77, -0.64 (2 cis 180 degree, 2 cis 240 degree, 2 cis 240 degree) (2 cis 180 degree, 2 cis 120 degree, 2 cis 300 degree) with theta in the interval (0 degree, 360 degree). squareroot 6 (cos 135 degree + i sin 135 degree) squareroot 6 (cos 225 degree + i sin 225 degree) Vector v has the given magnitude and direction. Find the magnitude of the indicated component of v rounded to the nearest tenth when necessary. alpha = 33.7 degree, |v| = 62.8 degree; Find the horizontal component of v. 17.4 52.2 34.8 87 First convert the numerator and denominator to trigonometric form.

Solution

1. The vector can be represented as: v=41/_220

a=41*cos(220)=-31.41

b=41*sin(220)=-26.35

4.

Horizontal component of v.

|v|cos(a)=62.8*cos(33.7)=52.2