Answer:
D. - i
Step-by-step explanation:
i = √( - 1)
i³ = √( - 1)*√( - 1)*√( - 1) = √(-1)² *√(-1) = - 1*i = - i
D 1/25
6+8= 14
14/350 = 0.04
1/25= 0.04
15393.8cm sorry if im wrong
D, far apart from each other.