Answer:
1 2/7 ........................................
i ^1 = i
i ^ 2 = - 1
i ^ 3 = - i
i ^4 = 1
etc.
................
"i" raised to an odd power cannot simplify to be : A ) - 1
That would be -12852/125 I believe
Answer:
80+100 equal 180
Step-by-step explanation:
because if u add 80+100 equal 180
Answer:
$31.50
Step-by-step explanation:
42 x 0.25 = 10.5
42 - 10.50 = 31.50
