Send me the question and I can answer it- there is no picture
(a)
We have been given an equation
. Upon taking derivative of this equation with respect to x on both the sides, we get:

(b)
In order to write the equation of tangent line, we need to find the slope of the line. We know that point (3,11) lies on the graph. Therefore, we write the slope of the tangent as:

Therefore, equation of tangent line is:

(c)
We know that slope of tangent is given as
. The tangent will be vertical when denominator of slope is zero, that is:

Answer:
She wants her son to be have for whren they go to church so she uses a candy to show him if she does behave he will get one.
Explanation:
15:35
divide both sides by 5 if you need it in simplest form
3:7
The answer should me d if I’m not mistaken