Looks like the given function is

Recall that for |<em>x</em>| < 1, we have

We want the series to be centered around
, so first we rearrange <em>f(x)</em> :

Then

which converges for |(<em>x</em> - 4)/5| < 1, or -1 < <em>x</em> < 9.
Answer:
30
Step-by-step explanation:
The line is divided up into 3 parts, a part of 3, a part of 4, and a part of 1. If we had those parts together we get 8 meaning if we divided the line into equal parts that also fit into a, b, and c there would be 8. We can than divide the line into 8 parts which would be 10 each since a line is 180 degrees. Since a is 3 than a gets 3 of those parts meaning a would be 30
I hope this helps and please don't hesitate to ask if there is anything still unclear!
Answer:2/7
Step-by-step explanation: 14 divided by 2 equals 7 and 49/7 equals 7 which means 7 is your GCF because seven going into both numbers
Sorry I need to ask more questions