I just need points honestly sorry have a good one thank you
Answer:
379.94 in.²
Step-by-step explanation:
To find the area of a circle, multiply the radius by itself twice, then multiply the product by pi.

In the image, the diameter is shown.
To find the radius of a circle, divide the diameter by 2.

The radius of this circle is 11 inches.
Next, multiply the radius by itself twice.

Lastly, multiply the product by pi (3.14).

Therefore, the area of this circle is 379.94 inches squared.
Answer:
It is given that the volume of a cone =
cubic units
Volume of cone with radius 'r' and height 'h' = 
Equating the given volumes, we get
=


It is given that the height is 'x' units.
Therefore, 

Therefore, r = 3x
So, the expression '3x' represents the radius of the cone's base in units.
Answer:A loan company charges $30 interest for a one month loan of $500. Find the annual interest rate they are charging.
Step-by-step explanation:You will earn $160 interest total over the four years. Try it Now 1. A loan company charges $30 interest for a one month loan of $500. Find the annual interest ...