The area of the resulting figure will be given by:
∫f(x)dx
f(x)=13/2x^3
thus
∫f(x)dx=13/2∫x³dx=13/8[x^4]
integrating over the inerval
13/8(12^4)-13/8(5^4)
=32680+3/8 sq. units
=
Answer:
x = 4.3
Step-by-step explanation:

x= 4.3
X=9.3 is the answer to the question
This answer us 16.97
you do square root of 288 and it will give you the answer of 16.97