Answer:
4i
Step-by-step explanation:
sqrt(-16)
We know the sqrt (ab) = sqrt(a) sqrt(b)
sqrt(-16) = sqrt(16) sqrt(-1)
We know that the sqrt(-1) = i
= 4i
Answer: 48 - (8 x f)
0.88
First of all look how big the 3 is. X is smaller 2 would have been bigger so I believe its 0.88
