Answer:
5.692 × 103.
Step-by-step explanation:
5.692 × 10^3
hope it helps you
50.24
you do 4²=16 then you do 16×3.14=50.24
and for further notice volume of a circle is radius to the second power times pi
a,c,e
on edge-
Answer: its b
bc i used a calculator and it said so