Answer:
The volume of the box is 33.796 cubic inches
Step-by-step explanation:
Given

See attachment for the base of the prism
Required
The volume of the box
From the attachment, we have:
-- side length of the octagon
The area is then calculated as:

So, we have:



Evaluate the square root



The volume is then calculated as:


If none of the input value are repeated, it is a function.
The output value are y of (x) and the input value are x.You cannot have repeating x’s...U can have repeating y’s but not the x’s
A lot BECAUSE I LIKE FRACTOONS
Answer:
AC^2+BC^2= AB^2
So 5^2+8^2=c^2
5 squared + 8 squared = c squared
<em>Please mark me as brainliest.</em>