Question

Let v1=(1, 6) and v2=(5, -3)

(a) Compute v1+v2, v1-v2, and v2-v1.

(b) Sketch v1, v2, v1+v2, v1-v2, and v2-v1 on the axes below.

Answer 1

hroughout the reflection, make sure you have a copy of the Student Guide and your data tables. Fill in the terms that complete the statements.

In this lab, you observed how different factors such as velocity, gradient, and , or amount of water in a stream, affect the rate of , the transport of materials from one area to another by water.

Answer 2

See Explanation;

Explanation:

The given vectors are;

`v_1=\:<\:1,6>\:` and
`v_2=\:<\:5,-3>\:`

a) To add or subtract two vectors, we add or subtract their corresponding components

`v_1+v_2=\:<\:1,6>\:+\:<\:5,-3>\:`

`v_1+v_2=\:<\:1+5,6+-3>\:`

`v_1+v_2=\:<\:6,3>\:`

`v_1-v_2=\:<\:1,6>\:-\:<\:5,-3>\:`

`v_1-v_2=\:<\:1-5,6--3>\:`

`v_1-v_2=\:<\:-4,9>\:`

`v_2-v_1=\:<\:5,-3>\:-\:<\:1,6>\:`

`v_2-v_1=\:<\:5-1,-3-6>\:`

`v_2-v_1=\:<\:4,-9>\:`

b) See attachment for graphs(1,6