Simplify the expression using the definition of an imaginary number i = sqrt -1
i32 = 1
i25 = i
i86 = -1
i51 = -i
Answer:
the person above is right it's 4.5 units
give them the crown
Answer is B
total cost = $30 + 0.5 *(miles driven)
.................
-7.1+-5.8=-12.9
hope this helps :)
