Question

Find the unit vector in the direction of 3i^+4j^−12k^.

Answer 1

Answer: you

Explanation:unit vector = "a" vector/magnitude of a vector

3i+4j-12k/13

Answer 2

Explanation:

let a vector= 3i^+4j^-12k^

|a|=√3²+4²+(-12)²

|a|=√9+16+144

|a|=√169

|a|=13

unit vector along vector a=3/13i^+4/13j^-12/13k^

good luck champ!