Main content

# Unit: Module 2: Vectors and matrices

#### 0

### Learn

### Practice

- Represent linear systems with matricesGet 3 of 4 questions to level up!
- Use matrices to represent systems of equationsGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 160 Mastery points

### Learn

### Practice

- Vectors introGet 3 of 4 questions to level up!
- Magnitude of vectorsGet 3 of 4 questions to level up!
- Scalar multiplicationGet 3 of 4 questions to level up!
- Add vectorsGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 320 Mastery points

### Learn

### Practice

- Components of vectors from endpointsGet 3 of 4 questions to level up!
- Subtract vectorsGet 3 of 4 questions to level up!
- Combined vector operationsGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 240 Mastery points

### Learn

### Practice

- Direction of vectorsGet 3 of 4 questions to level up!
- Vector components from magnitude & directionGet 3 of 4 questions to level up!
- Add vectors: magnitude & direction to componentGet 3 of 4 questions to level up!
- Add vectors: magnitude & directionGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 400 Mastery points

Up next for you:

Level up on all the skills in this unit and collect up to 1400 Mastery points!