Answer:
8 units
Step-by-step explanation:
Since both are on the same place in terms of the x-axis, this makes it much easier. Just go from (-1,4) and move upwards upon the graph until your at (-1,12). You counted 8 units. *mic drop*
Answer:
u
Step-by-step explanation:
P = kq/r
5 = k*1/2
k = 2*5 = 10
p = 5*10/50 = 1
P is 1.
Hope it helps!
Answer:
9
Step-by-step explanation:
Since the y-values are the same, you calculate the absolute value of -5 - 4. That is 9.
