What exactly is your question?
Answer:
c
Step-by-step explanation:
It’s the imaginary number i. Remember that rule. Hope this helps
(-2,3). When rotating a point 90 degrees counterclockwise about the origin our point A(x,y) becomes A'(-y,x).
Answer: 5.36363636364
Step-by-step explanation:
91+ 129+ 16=236
236 ÷44= 5.36363636364
