Answer:
2 + 3i, midpoint is (2,3)
Step-by-step explanation:
we need to find the midpoint between (-1+9i) and B=(5-3i)
To find the midpoint of two points (a+bi) and (c+di) in a complex plane,
we apply formula
A = (-1+9i) and B=(5-3i)
Midpoint for AB is
2 + 3i , so midpoint is (2,3)
The midpoint between A=(-1+9i) and B=(5-3i) is: (2+3i)
A=-1+9i
B=5-3i
Midpoint between A and B: M=(-1+5)/2+[(9+(-3))/2] i
M=(4)/2+[(9-3)/2] i
M=2+[(6)/2] i
M=2+3i
8 billetes de 20
17 billetes de 10
The clock hand made a 90 degree turn. It is not a 3/4 fraction.
36 + 36 = 72