Answer:
According to this description the area of the disc is:
On the other hand, the area of a circumference is given by the following equation:
(1)
Where is the radius.
If we want to know the possible lengths of for the circular disc, we will have to apply equation (1) for both areas:
For :
For :
Therefore the radius could be 22.91 inches or 23.26 inches
The answer would be: 18 9/10
9. All you have to do is find the closest number of 9 which you could go 9*1, 9*2, 9*3 until you get to 9*9 which is 81.
Answer:
(6,-3) should work but there are infinite answers
Step-by-step explanation:
A trust in opinions posted online has not increased as the confidence interval based on the recent date includes 61%