# Physics/Math

posted by
**TechnoBoi11**
.

For the vectors a = (3.9 m)i + (4.8 m)j, and b = (5.4 m)i - (2.0 m)j, give the x and y components, magnitudes, and directions of the following vector operations.

(a.) a + b

______(x component)

______(y component)

______(magnitude)

______° (direction from the positive x axis)

(b.) b - a

______(x component)

______(y component)

______(magnitude)

______° (direction from the positive x axis)

I will be happy to check your answers, or critique your thinking. We don't do tests for students.

it's not a test. just a hw assignment one of a bunch of questions im stuck on.

~lor