No it can not have these sides.
Answer: 
Step-by-step explanation:
To reflect the graph of a function across the x-axis,

Answer:
22.34 
Step-by-step explanation:
The area of a circle:
A = π
The problem gives the diameter of a circle, which is equal to 2*r.
If 5 1/3 = 2*r, then the radius is (16/3)/2 = 8/3.
Plugging this into the area equation,
A = π*
A =
or approximately 22.34 
Answer:
D
Step-by-step explanation:
It is not.
400 decimeters = 4,000 cm
4,000 cm = 40 m