Answer:
The limit of the function at x approaches to
is
.
Step-by-step explanation:
Consider the information:

If we try to find the value at
we will obtained a
form. this means that L'Hôpital's rule applies.
To apply the rule, take the derivative of the numerator:

Now, take the derivative of the denominator:

Therefore,



Since, tangent function approaches -∞ as x approaches to 
, therefore, the original expression does the same thing.
Hence, the limit of the function at x approaches to
is
.
Answer:
Undefined
Step-by-step explanation:
I did the quiz.
Answer:
-2x^2-8x+4
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
I dont think this needs explained
Step-by-step explanation:
fng-mrxb-dop p.l.e.a.s.e join