Answer:
v = 6
u = 6√2
<h2>Hope it helps.........</h2>

You combine like terms, if the variables are the same the just add the numbers in front of them.
Answer:
80π feet/ second.
Step-by-step explanation:
Angular velocity of a point = 10π radians per second
Radius of the circle is 8 feet.
We know the formula of angular velocity is
Angular velocity = 
10π = 
Speed = 80π feet/ second.
Option C is the answer.
You have 7 (100) = 700 also 1 (10) = 10 and 2 ones equals 2, so the number is 712