Docsity
Docsity
Prepare for your exams
Prepare for your exams

Study with the several resources on Docsity

Earn points to download
Earn points to download

Earn points by helping other students or get them with a premium plan

Guidelines and tips
Guidelines and tips
Sell on Docsity
Sell on Docsity
Docsity AI
Docsity AI
Log inSign up

Prepare for your exams

Study with the several resources on Docsity

Find documents

Prepare for your exams with the study notes shared by other students like you on Docsity

Search for your university

Find the specific documents for your university's exams

Docsity AINEW

Summarize your documents, ask them questions, convert them into quizzes and concept maps

Explore questions

Clear up your doubts by reading the answers to questions asked by your fellow students

Earn points to download

Earn points by helping other students or get them with a premium plan

Share documents
download point icon20 Points

For each uploaded document

Answer questions
download point icon5 Points

For each given answer (max 1 per day)

All the ways to get free points
Get points immediately

Choose a premium plan with all the points you need

Study Opportunities

Choose your next study program

Get in touch with the best universities in the world. Search through thousands of universities and official partners

Community

Ask the community

Ask the community for help and clear up your study doubts

Free resources

Our save-the-student-ebooks!

Download our free guides on studying techniques, anxiety management strategies, and thesis advice from Docsity tutors

Math 220 Quiz 3 Fall 2011 - Prof. Robert F. Murphy, Quizzes of Calculus

University of Illinois - Urbana-ChampaignCalculus
Prof. Robert F. Murphy

A math quiz for math 220 section, held in fall 2011. The quiz includes instructions and three math problems. The first problem involves evaluating the inverse tangent of a given expression. The second problem asks to find the limit of an odd function as x approaches a certain value. The third problem consists of evaluating the limits of three expressions as x approaches specific values. No calculators are allowed and sufficient work must be shown for each answer. The quiz lasts for 15 minutes.

Typology: Quizzes

2010/2011

Uploaded on 10/13/2011

koofers-user-86j
koofers-user-86j 🇺🇸

10 documents

1 / 2

Toggle sidebar

This page cannot be seen from the preview

Don't miss anything!

bg1
Math 220 (section ???) Quiz 3 Fall 2011
Name
•No calculators allowed.
•Show sufficient work to justify each answer.
•You have 15 minutes for this quiz.
1. (2 points) Evaluate tansec−13
2.
2. (2 points) There is an odd function f(x) which is continuous at all real numbers and takes
on the following values.
f(1) = 2, f(2) = −4, f(3) = 5, f(4) = 6, f(5) = 4, f(6) = −2
Evaluate lim
x→−4f(x).
pf2

Partial preview of the text

Download Math 220 Quiz 3 Fall 2011 - Prof. Robert F. Murphy and more Quizzes Calculus in PDF only on Docsity!

Math 220 (section ???) Quiz 3 Fall 2011

Name

  • No calculators allowed.
  • Show sufficient work to justify each answer.
  • You have 15 minutes for this quiz.
  1. (2 points) Evaluate tan

( sec−^1

)) .

  1. (2 points) There is an odd function f (x) which is continuous at all real numbers and takes on the following values.

f (1) = 2, f (2) = −4, f (3) = 5, f (4) = 6, f (5) = 4, f (6) = − 2

Evaluate (^) xlim→− 4 f (x).

  1. (2 points each) Evaluate the following limits.

(a) (^) x→−∞lim

5 + 2x^3 3 x^3 + 4

(b) lim x→ 2. 5 +

ex 5 − 2 x

(c) lim x→ 3

2 x^2 − 18 2 x^2 − 5 x − 3