Answer:
The last one.
Step-by-step explanation:
Answer:
P=3.5
P=2.667
Step-by-step explanation:
p=f/a
P=70/20
P=3.5
then f is increased by 10
f=70+10=80
and a is increased by 10
a=20+10
a=30
therefore; P=f/a
P=80/30
P=2.667
<span>The number 6 – 8i is located in the 4th quadrant </span><span>on the complex plane.</span>