Question

POINTS ONLY REWARDED IF ALL QUESTIONS ARE ANSWERED!!

1.If , find .
Use this to find the equation of the tangent line to the parabola at the point . The equation of this tangent line can bewritten in the form where is:
and where is: What is m? b? f'(-2)?

2.If , find .
Use this to find the equation of the tangent line to the curve at the point . The equation of this tangent line can bewritten in the form where is:
and where is: ?

3.Calculate to 3 significant figures where

4.

Given that

Calculate .

[HINT: Use the product rule and the power rule.]

5.f , find .Find .

6.

find .


Find .

7.If

Find .

8.If , find . Find .

9.If , find . Find .