P = kq/r
5 = k*1/2
k = 2*5 = 10
p = 5*10/50 = 1
P is 1.
Hope it helps!
Answer: -1.4
The opposite of -1.4 is 1.4; you flip from negative to positive.
Then taking the opposite of 1.4 gets us back to -1.4 again
Effectively the two opposites cancel out and nothing changes.
Answer:
D
Step-by-step explanation:
To find the average, add up all of the values and then divide by the number of values.
So first, add (-5) + (-4) + (-7) + (-2) + (2) + (5)
You get -11. Then, divide -11 by the number of values (6)
-11/6 is about -1.83, which rounds to -2
1 revolution = circumference of the wheel = pi * diameter
= 3.14 * 7 inch
so 100 revolution = 100 * 3.14 * 7 = 2198 inches
= 2198 / 12 = 183.17 feet
