X=-2 is shown on the graph.
The radius of the completed cone is
... 18×(300°/360°) = 15
The height of the completed cone is found from the Pythagorean theorem:
... 15² + h² = 18²
... h = √99 = 3√11
The volume is given by
... V = (1/3)πr²·h = (1/3)π·15²·3√11
Dividing this value by π gives 225√11 cubic units.
The correct option would be C
Answer:
101430
Step-by-step explanation:
- 69000=100 what about 147%. 69000×147/100=101430
