The slope of the tangent line to
at
is given by the derivative of
at that point:

Factorize the numerator:

We have
approaching -1; in particular, this means
, so that

Then

and the tangent line's equation is

Answer:
A is the correct answer :)
ANSWERRR
1. 15%
2.20%
3.45%
Answer:
b. Kilograms
Step-by-step explanation: