Calculus I
Quiz # 6
October 16, 2002
Name____________________
R.  Hammack
Score ______


(1) Find the following derivatives.

(a)   [Graphics:Images/quiz6sol_gr_1.gif]         [Graphics:Images/quiz6sol_gr_2.gif]


(b)   [Graphics:Images/quiz6sol_gr_4.gif]                               [Graphics:Images/quiz6sol_gr_5.gif]   



(c)   [Graphics:Images/quiz6sol_gr_7.gif]




(3) Suppose  [Graphics:Images/quiz6sol_gr_10.gif]  and  [Graphics:Images/quiz6sol_gr_11.gif]  Find all the values of x for which the slope of the tangent to [Graphics:Images/quiz6sol_gr_12.gif] at [Graphics:Images/quiz6sol_gr_13.gif] equals the slope of the tangent to  [Graphics:Images/quiz6sol_gr_14.gif] at [Graphics:Images/quiz6sol_gr_15.gif].