Understanding Vector Calculations

Practice Questions

High School Math › Understanding Vector Calculations

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1

Given vector and , solve for .

2

Find the unit vector of .

3

Let $\vec{a}, \vec{b},\vec{c}$ be vectors. All of the following are defined EXCEPT:

4

Given vector and , solve for .

5

Given vector and , solve for .

6

Find the magnitude of .

7

Given vector and , solve for .

8

Find the magnitude of vector :

9

Is $\langle \frac{5}{13},\frac{-12}{13}\rangle$ a unit vector?

10

Given vector . Solve for the direction (angle) of the vector:

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