4 x 7 = 28 - 30 = -2. His change is 2 dollars.
The disk spins at a constant number of revolutions per second. This means, the angular velocity is constant.
We know that,
Linear velocity = r x Angular Velocity
where r is the radius.
So, for a given angular velocity, larger value of r will have larger Linear velocity. Since the value of r at point B is more than at point A, the value of Linear velocity will be more at point B.
So, the correct answer is option C
We know, the principle equation of Explicit rule is:
a(n) = a + (n - 1)d
Where, d = common difference
Compare the equations,
Then, d = 7
In short, Your Answer would be: 7
Hope this helps!
Answer:
be spacific
Step-by-step explanation:
because if you arn't people would give you stupid answers
Answer:
The answer is option c
Step-by-step explanation:
Product means we have to multiply
You then group like terms
And there's your answer
