N
- -11 = 3
2
wouldn't n=26? because 26 divided by 2 is 13 then subtract 11 and you get 3
Answer: it is called the powers of ten
Step-by-step explanation:
Answer: The answer to the first question is 2.31. The answer to the 2nd is 1.67.
Step-by-step explanation: Look out for the numbers behind the decimals because they will help you know where to put the decimal point. 1/3=0.3333333333 (3 repeating). Hope this helps!
Answer:
(1)5 - 0.5(5) = 5 - 2.5 =======2.5
Step-by-step explanation:
9514 1404 393
Answer:
3/(x +1) -4/(x +1)^2
Step-by-step explanation:
The partial fraction expansion will be of the form ...
A/(x+1)^2 +B/(x+1)
We can find the values of A and B by writing the sum of these terms:
= (A +B(x +1))/(x +1)^2
Then we require ...
B = 3
A +B = -1 ⇒ A = -4
So, the desired expansion is ...
3/(x +1) -4/(x +1)^2
