Answer:
Step-by-step explanation:
Answer:
<h2><em><u>Option</u></em><em><u>:</u></em><em><u> </u></em><em><u>D</u></em></h2>
Step-by-step explanation:
<em><u>Given</u></em><em><u>, </u></em>
7,625,750,263
<em><u>When</u></em><em><u> </u></em><em><u>estimated</u></em><em><u>, </u></em>
8,000,000,000
= 8 × 1,000,000,000

Answer:
SAS
By using. Side angle side
Recall that for |<em>x</em>| < 1, we have

Differentiating both sides gives

and multiplying both sides by 8 gives the series for <em>f(x)</em> :

and this converges over the same interval, |<em>x</em>| < 1, so that the radius of convergence is 1.
Answer:
160/196
Step-by-step explanation:
it would be easier if you converted all fractions to improper fractions
so 3 1/5 would equal 16/5 and 2 4/5 would equal to 14/5
: to solve this you would need the same common denomenator,
to do this you can multiply 5 and 3 by something to make the lowest common denominator, which would be 15
thus
multiplying first fraction by 3 and the second by 5
42/15 - 10/15 = 32/15
now 32/15 divided by 14/5
the rule for dividing fractions, is flipping the fraction which you will be using to divide, and then multiplying it to the first fraction:
multiplied by 
thus, answer is 160/196