Answer:
Observe that f(x) is a continuous function when 
because is a polynomial. The possible problem may occur in x=1.
Then, f(x) is discontinuous in x=1 if the limits of f to the right and the left of 1 exist and are different or if some of those limits doesn't exist.
Let's calculate the limits:
Since, 
then f(x) is discontinuous in x=1.
D. The audience applauded the ambassador, who spoke for one-half hour.
Answer:
13.3 pages.
Step-by-step explanation: Hopefully this helped a lot !
Answer:
x=7
because distributive property and addition and subtraction
Answer:
6:13 or 6/13
Step-by-step explanation:
the total number of marbles is 26
the total number of red marbles is 12
6 to 13
6:13 OR 6/13
<em>(I was not sure if I was supposed to leave it as 12:26 or simplify it to 6:13, but I think 6:13 is more reasonable since it is asking for a ration)</em>
