Answer:
813,000
Step-by-step explanation:
eight hundred thirteen thousand = 813,000
Ignore the fact that it says limit because when sin (pi) is here it is not an Undefined Point, whatever value the calculator says is sin(pi) is the answer.
42 because x is equal to its corresponding side
8x4x11 - (4x1x3)
352 - 12
= 340
The answer is 340yd^3