Answer:
Arc length is , or, 14.7
Step-by-step explanation:
AB is an arc intercepted by 140 degree angle. The formula for length of an arc is given by
Where
AL is the arc length
is the angle (in our case, 140)
r is the radius of the circle (which is 6)
<em>Substituting, we get:</em>
<em></em>
<em />
<em>In decimal (rounded to tenths) - 14.7</em>
Percent increase from 2000 to 2001 is 12% and from 2001 to 2002 is 12.6%. Thus period of 2001 to 2002 has higher increase percentage.
Solution:
Given that,
Total circulation of local newspaper in 2000 = 3250
Total circulation of local newspaper in 2001 = 3640
Total circulation of local newspaper in 2002 = 4100
As we can see 12% < 12.6%
So period of 2001 to 2002 has higher increase percentage.
