Answer:
The center is and the radius is .
Step-by-step explanation:
The Equation of a circle:
(where the center is known as and the radius is known as ).
-So, according to the following equation of a circle, the center would be and to find the radius, you need to square the simplified radius by in order to get the radius of the circle:
Following equation of a circle:
Center: Radius:
20 times
Here is a chart:
3,13,23,30,31,32,33,34,35,36,37,38,39,43,53,63,73,83,93.
It appears 20 times. Hope this helps!
Answer:scales percent error=3.51%
P ercent error = Experimental value - Theoretical value /Theoretical value x 100
Theoretical value = 6255 grams
Experimental value ( use of scale ) = 6475grams
Percent error =(6475- 6255)grams / 6255grams x 100
=220/6255 x 100
=3.51%
x=510
You can first combine like terms to get x/17=30
The inverse operation of division is multiplication so you can multiply by 17 on both sides to get your final answer: x=510