The factor of three is six factor of two is to 3 is three factor of two is 22 is four and poster of four is 22 Answer
Answer:
Can't see the picture brah
Step-by-step explanation:
Answer:
12.57
Step-by-step explanation:
Answer:
1/21
Step-by-step explanation:
11 boys + 10 girls = 21 students
We want the ratio of coaches to students
1 coach: 21 students
1/21
Answer:

Step-by-step explanation:
It is given that,
Magnitude of a A, 
magnitude of B, 
The angle betwern a and b is 
Dot product,

So, a.b is equal to 0.