Sagot :
Answer:
1 B
2 A
3 A?(I am not sure)
Explanation:
#correct me if I am wrong )
Answer:
7.b. graph 2
8.c graph 3
9.a constant along the trajectory
Answer:
1 B
2 A
3 A?(I am not sure)
Explanation:
#correct me if I am wrong )
Answer:
7.b. graph 2
8.c graph 3
9.a constant along the trajectory