Answer:
It is correct!!
Step-by-step explanation:
Answer:
0.25 Converges
Step-by-step explanation:
First, we need to expand our series so that we get the following:
We can then use the series ratio test on each term. (L < 1 = absolutely convergent)
=
⇒ converges
⇒ converges
converges + converges
= converges
~Hope this helps! Once again, sorry if my explanation is a bit confusing~
<u>Green</u>
<u>Radius:</u> 16/2=8cm
<u>Diameter: </u>16cm (given)
<u>Formula:</u> I'm not sure what formula this chart is asking for. But assuming it's the formula for circumference that would be 2πR (2 times pi (3.14) times the radius). If this isn't the formula the chart is looking for let me know what formula you need and I'll try to help you out with that
<u>Circumference:</u> 2pi Radius=2(3.14)8=50.24 cm
<u>Yellow</u>
<u>Radius:</u> 11/2=5.5
<u>Diameter:</u> 11cm (given)
<u>Formula:</u> 2πR
<u>Circumference:</u>2 pi R=2(3.14)5.5 =34.54 cm
<u>Pink</u>
<u>Radius</u>: 1 cm
<u>Diameter:</u> 2 cm
<u>Formula: </u> 2πR
<u>Circumference:</u> 2piR=2(3.14)1=6.28 cm
Cost per month is 29 + 0.12m
C = 29+0.12m
m=50
C = 29 + 0.12*50
C = 29 + 6
C = 35
