Step-by-step explanation:
D. Both charges must be different.
Because, like charges repel each other and different charges attract each other.
Answer:
7
Step-by-step explanation: 6 + 5 + 8 + 5 + 9 + 6 + 7 + 5 + 12 = 63 so now u just divide that by 9
Answer:
C.
Step-by-step explanation:
You can use the formula to find the slope:
(-1.5, 1.5) & (1.5, 0)
The slope is