💬 👋 We’re always here. Join our Discord to connect with other students 24/7, any time, night or day.Join Here!

TA

# Find parametric equations for the line segment from $(-2, 18, 31)$ to $(11, -4, 48)$.

## $x=-2+13 t, \quad y=18-22 t, \quad z=31+17 t, \quad 0 \leq t \leq 1$

Vectors

### Discussion

You must be signed in to discuss.
##### Top Calculus 3 Educators ##### Catherine R.

Missouri State University ##### Kristen K.

University of Michigan - Ann Arbor ##### Samuel H.

University of Nottingham Lectures

Join Bootcamp

### Video Transcript

So again, we want to find the parametric equation for the line segment minus two, 18, 31 two, 11 -4 and 48. Again, this is my there's no doubting that I'll start here And then my normal vector and is just 11 last two -4 -18. And then 48 when is 31? It was just 13 minus 22 Than seven in 17. So they question is a Last three times and was his -2 18, 31. Last three times 13 -20- 17. This is my anguish. Yeah. And then we wanted to start at minus 2 18 and 31. So he must start from zero And then must change at 11 -4 and 48 13 must end at one. That's it. That stands

#### Topics

Vectors

##### Top Calculus 3 Educators ##### Catherine R.

Missouri State University ##### Kristen K.

University of Michigan - Ann Arbor ##### Samuel H.

University of Nottingham Lectures

Join Bootcamp