Please clarify, is it f(x)=2 to solve it?
Answer:
10.5 I think
Step-by-step explanation:
the platform is 42ft so if you divide 42 by 4 you get 10.5
1/6 since there are 6 sides, therefore, there is a 1/6 chance that any number will be rolled
The graphs arey=(1/3)x^2
and y=3
they intersect at x=3
so the limits are x=0 and 3
to rotate it about y=k, minus k from every function

which evaluates to 72/5pi
A is asnwer
Hey mate u wrote the answer in the same question