# Math

posted by
**Abbey** on
.

Find the length of v.

Inital point of v = (1,-3,4)

Terminal point of v = (1,2,-2)

Please help. I am not sure how to start! Thank you.

posted by
**Abbey** on
.

Find the length of v.

Inital point of v = (1,-3,4)

Terminal point of v = (1,2,-2)

Please help. I am not sure how to start! Thank you.