MATH 125 F98 QUIZ 5 10 pts 10-14-98

Differentiate:

1. y = 3/x

2. y =

3. y = 4x3 - 2x2 + x

4.

5.

6. y = cos 2x

7. y = tan2(2x/5)

8. y = sin (4x/3)

9. y = csc 5x

10.