Answer:
Im not sure but i think the answer is 3
Step-by-step explanation:
im not sure but i think this is the answer.
Answer:
24
Step-by-step explanation:
408div17=24
Answer:
3
Step-by-step explanation:
Answer:
See below
Step-by-step explanation:
We have to show that
is an unit vector.
To show this, we will find the modulus of
and if its value is 1, it will be a unit vector.
So,

Thus,
is a unit vector.