Geometry Post-Test
Directions: Complete the following 10 problems and place your answer choices in the blanks
at the top. Answer each question to the best of your ability. Your Portfolio score will be based
on completing all problems, not on correct/incor
math 221 the first midterm
october 11, 2012
lecture I 1. (a) (8 points) If f is a function that satises
then nd f for arbitrary ac.
f(
23:
+2
a:
$+1
)=2+%f0rallxexcept$=0andaz=1,
for all :L 55 2, then What is 9103) and for which l
2. (17 po
Daily Review Rubric
5 points:
No errors, and any explanation or work required is clear and complete.
4 points:
Solid work with a minor math error, or correct answer(s) with sketchy supporting work
or problems with notation.
3 points:
Evidence of effort an
Resources on Derivatives
Pauls Online Notes:
You can find his lessons on derivatives here:
http:/tutorial.math.lamar.edu/Classes/CalcI/DerivativeIntro.aspx
Alignment with textbook sections:
Pauls page
The Definition of the Derivative
Interpretation of the
Resources on Limits
Pauls Online Notes:
You can find his lessons on limits here: http:/tutorial.math.lamar.edu/Classes/CalcI/LimitsIntro.aspx
Alignment with textbook sections:
Pauls page
Our section
Tangent Lines and Rates of Change
2.1: The Tangent and V
Arithmetic and Basic Algebra Practice Test
The first part of Exam 1 involves performing arithmetic and basic algebra without a calculator. That part
will look almost exactly like this practice test, so make sure that you can do all of these problems
succe
Paul Coats
Soccer Spring 2016
Scott Jividen
Final Paper
Final Reflection
As this term comes to a close, I feel like I have improved slightly from where I began ten
weeks ago. The injury I sustained to my left quadriceps has also either gotten somewhat bet
RESEARCH STRATEGIES:
FINDING ACADEMIC
SOURCES
ANTH 103
CLASS 4
TODAYS AGENDA:
Review to date
Academic research strategies
REVIEW:
Explain the following terms and how you use them
in the anthropological world:
Culture (dominant and sub)
Norms values an
NATION, MIGRATION AND
GLOBALIZATION
ANTHROPOLOGY 103
CLASS 16
TODAYS AGENDA:
Cultural Artifact Presentations
Discuss nation, migration and globalization.
CULTURAL ARTIFACT PRESENTATIONS:
NATION:
What is a Nation?
NATION:
A group of people believed to
Lab 1: Algebra Review (plus a little trig)
In this lab you will do several problems that will help you recall algebra and trig skills
and concepts. Do the problems neatly in pencil on a separate piece of paper and staple your
pages. You dont need to inclu
Math 221-Midterm 1 Practice exam 2
1. (20 points) Calculate the derivatives of the following functions by using dierentiation rules.
5
1
(a) y = x5 + 4
5
x 3x
(b) y =
sin x
x3 + 1
(c) y = (x3 + x + 5)12
(d) y =
x
1 + cos2 x
1
2. (9 points) Use the deniti
Math 221-Midterm 1 Practice exam 1
1. (13 points)
(a) (6 points) Use the denition of the derivative as a limit to nd the derivative of
1
f (x) = x + at x = 1.
x
(b) (7 points) Use the denition of the derivative as a limit to nd the equation of the
tangent
Math 221 Practice problems for the rst midterm (fall 2012, lecture 1)
f (x)
(1) True or False? If lim f (x) = 0 then lim
exists. Explain your answer.
x0
x 0 x
See also problems 19, 20, 21 on page 51 of the text.
x2 + 2 x
(2) Find all the asymptotes of the
Resources on Derivative Applications
Pauls Online Notes:
You can find his lessons on derivative applications here:
http:/tutorial.math.lamar.edu/Classes/CalcI/DerivAppsIntro.aspx
Alignment with textbook sections:
Pauls page
Critical Points
Minimum and Max