Find the unit vector e which is collinear to vector a = (6,8) , and has the same direction.

the unit vector e which is collinear to vector a = (6,8) , and has the same direction is   .

Step-by-step explanation:

Here we have ,  vector a = (6,8)  . We need to find  the unit vector e which is collinear to vector a = (6,8) , and has the same direction. Let's find out:

We know that for a vector the unit vector is given by :

⇒ , where |a| is modulus of vector a . So , Modulus of vector a is :

⇒

⇒

⇒

⇒

⇒

Hence , unit vector is given by or ,   . Vector is already collinear as it's in same direction of original vector as :

⇒

Therefore , the unit vector e which is collinear to vector a = (6,8) , and has the same direction is   .

answer: hey there,

the answer you are looking for is a..

hope this you!

(w – 2.5)(w + 2.5)

(–4v – 9)(–4v + 9)

step-by-step explanation: