http://interval.louisiana.edu/courses/270/spring-2017-math-270_exam_hints.html
### Math. 270-05, Fall, 2005 Hints for the Exams

**Instructor: R.
Baker Kearfott, **Department
of
Mathematics, University of
Louisiana at Lafayette

**Office hours and
telephone, Email: rbk@louisiana.edu.**
__This page will change throughout the semester__.

/ The first exam
/ The Second Exam / The
Third
Exam / The Fourth Exam / The
Fifth
Exam / The Final Exam /

Note: Previously given exams are available below in
PDF format.

**The first exam**
copy of the first exam (in PDF)

first exam answers (in PDF)
**The second exam**

Here is exactly what you will see on the second exam (no more and no less):

1. There will be a problem where you will need to compute the equation
for the tangent line to the graph of a function at a particular point.

2. You will need to compute f'(x), for 8 different functions f(x).
You will need to know all of the techniques from 2.1-2.6, as well as 3.1
through 3.3.

3. You will need to compute the derivative of a function using logarithmic
differentiation.

4. Given a practical problem describing a quantity f depending on a
quantity x,

(a) state the units of df/dx;

(b) explain why you expect df/dx to be positive or negative;

(c) Given f and df/dx at one point, estimate the value of f
and df/dx at another point.

copy
of the second exam (in PDF)

second exam answers (in PDF)

**The third exam**

copy
of the third exam (in PDF)

third exam answers (in PDF)

**The fourth exam**

copy
of the fourth exam (in PDF)

fourth exam answers (in PDF)

**The final exam**

copy
of the final exam (in PDF)

final exam answers (in PDF)