Answer: 5.99
Step-by-step explanation:
Length=3x^2
Width=9x^3
Area=L*W=3x^2*9x^3=27x^5=27x^2.x^3
Radius=4x^2y^3
Area of a circle=pir^2=pi*(4x^2y^3)^2
you can always either make a table of values, or use a graphing calculator if allowed.
Check the picture below.