Answer:
The answer is C.
Step-by-step explanation:
For plato users
Answer:
Volume of the cone =
Step-by-step explanation:
Height of the cone =
Radius of the base=
Volume of the cone is:
As,
Volume is:
Volume of the cone is :
Answer: The combined expressions are
f(x)= x cos (x)
hope it helps :)
Step-by-step explanation:
Sarah's expenses are 2130/3120×100% = 68.3% of her income.
The amount left over is 100% - 68.3% = 31.7%