Register now to access 7 million high quality study materials (What's Course Hero?) Course Hero is the premier provider of high quality online educational resources. With millions of study documents, online tutors, digital flashcards and free courseware, Course Hero is helping students learn more efficiently and effectively. Whether you're interested in exploring new subjects or mastering key topics for your next exam, Course Hero has the tools you need to achieve your goals.
4 Pages
ex2
Course: M 101, Fall 2009School: Christian Brothers
Rating:
Word Count: 159
Document Preview
2 EXAM Math 101 June 30, 2005 Name Do all work neatly. Show all of your work. Circle your final answer where appropriate. 1. Simplify 10a7 b4 c2 . 12a4 b2 c2 2. Find (a2 bx)(2ab - 3b2 x + 8a3 - 4b). 3. Find (x2 y 3 z - 2x + 5xz) + (10x + 3xz - 4x2 y 3 z). 4. Solve the following system of equations using the substitution method. 4x 6x + + y 3y = = 7 18 5. Find the x and y values for this system using the...
Unformatted Document Excerpt
Coursehero >> Tennessee >> Christian Brothers >> M 101Course Hero has millions of student submitted documents similar to the one
below including study guides, practice problems, reference materials, practice exams, textbook help and tutor support.
Course Hero has millions of student submitted documents similar to the one
below including study guides, practice problems, reference materials, practice exams, textbook help and tutor support.
2 EXAM Math 101 June 30, 2005 Name Do all work neatly. Show all of your work. Circle your final answer where appropriate. 1. Simplify
10a7 b4 c2 . 12a4 b2 c2
2. Find (a2 bx)(2ab - 3b2 x + 8a3 - 4b).
3. Find
(x2 y 3 z - 2x + 5xz) + (10x + 3xz - 4x2 y 3 z).
4. Solve the following system of equations using the substitution method. 4x 6x + + y 3y = = 7 18
5. Find the x and y values for this system using the elimination method. 5x 9x + 8y 12y = = 10 18
6. Find (12x2 + - 10x 2)(3x - 2).
7. Find (2x + 5)(2x - 5)
8. Find (3a4 b2 + 4b5 )(7a2 - 2b + 3ab)
9. Find (8x3 - 14x + 29) (2x + 3)
10. The difference of two numbers is 25. When twice the larger number is added to four times the smaller number the result is 250. What are the two numbers?
11. ...
Find millions of documents on Course Hero - Study Guides, Lecture Notes, Reference Materials, Practice Exams and more.
Course Hero has millions of course specific materials providing students with the best way to expand
their education.
Below is a small sample set of documents:
Below is a small sample set of documents:
Christian Brothers - M - 101
EXAM 2 Math 101 June 30, 2005 Name Do all work neatly. Show all of your work. Circle your final answer where appropriate. 1. Simplify10x7 y 2 z 12x4 y 2 z 2 .2. Find (a2 bc)(6ab + 5b2 c - 13a3 + 6b).3. Find(8wyz + 6wz - 2yz)(2wy 2 z 3 ).4. F
Christian Brothers - M - 105
EXAM 1 Math 105 November 2, 2006 Name You must show all your work. Partial credit will be given. 1. Calculate the value of H(t) = -16t 2 + 120 at t = 2, where H(t) is the height of a cliff diver above the water t seconds after he jumped from a 120 fo
Christian Brothers - M - 105
QUIZ 3 Name 1. Find the slope and the x-intercept of the line 2x + 3y = 7.2. Do the row operations needed to put the following matrix into nal form and then write down the solutions (if any exist) to the system represented by the matrix. 1 0 0 2
Christian Brothers - M - 106
QUIZ 3 Name 1. Find lim x2 6x + 9 . x3 x32. The table shows the projected number of homes with a cable system oering internet access. Year 1998 1999 2000 2001 2002 2003 2004 2005 Homes (millions) 19.1 29.0 39.0 45.4 51.8 57.3 62.8 67.4Find a LN
Christian Brothers - M - 232
EXAM 3 Math 232 April 30, 2007 Name 1. Locate and classify all critical points for the function xye -x2 -y 22. Find the absolute extrema of the function f (x, y) = x 2 + y 2 - 2x - 4y on the region bounded by y = x, y = 3 and x = 0.3. Compute a
Christian Brothers - M - 105
QUIZ 2 Name 1. Find the x-intercept and the y-intercept of the linear function y = 5x + 10.2. Write the augmented matrix needed to solve the system of equations: (do not solve) 9x - 8y - 7z = 7 7x - 5y + 3z = 1 5x - 3y + z = -23. Solve the
Christian Brothers - M - 105
QUIZ 3 Name 1. Find the slope, x-intercept and y-intercept for the line 2x - 5y = 72. Solve the system of equations y = -4 3x 3x + 4y = 21 x + y = 16/33. Reduce the matrix 1 3 1 2 2 -3 1 3 -5 1 2 7 to its final form and calculate the so
Christian Brothers - M - 06
EXAM 2 Math 132 July 13, 2007 Name 1. Find the area bounded by y = x2 , y = x, x = 0 and x = 1. (7 pts)2. Rotate the region bounded by y = ex , the x-axis, the y-axis and x = 1 about the x-axis. What is the volume of the resulting solid?(7 pts)3.
Christian Brothers - M - 132
EXAM 2 Math 132 July 13, 2007 Name 1. Find the area bounded by y = x2 , y = x, x = 0 and x = 1. (7 pts)2. Rotate the region bounded by y = ex , the x-axis, the y-axis and x = 1 about the x-axis. What is the volume of the resulting solid?(7 pts)3.
UC Davis - PHYPRE - 9
iContents iChapter 1Keeping It In The Ballpark1.1 Studying PhysicsHow do you study for physics? Do you read your physics book the same way your read a book for literature class? Although physics and English literature are both intellectual di
UC Davis - ESP - 21
UC Davis - MATH - 21
UC Davis - MATH - 167
UC Davis - MATH - 167
UC Davis - MATH - 21
No. 119: J. Willard Gibbs9/24/08 2:58 PMEngines of Our IngenuityNo. 119: J. WILLARD GIBBSby John H. Lienhard Click here for audio of Episode 119. Today we meet the greatest scientist America has produced. The University of Houston's College of
UC Davis - MATH - 25
UC Davis - MATH - 21
UC Davis - MATH - 21
Name: Student ID: Section:1 2 3 4 5 TotalMIDTERM EXAM I Math 21D Temple-F08 Write solutions on the paper provided. Put your name on this exam sheet, and staple it to the front of your finished exam. Do Not Write On This Exam Sheet. Problem 1. (20p
UC Davis - MATH - 21
Heinrich Rudolf Hertz(Redirected from Heinrich Hertz) Heinrich Rudolf Hertz (February 22, 1857 - January 1, 1894), was the German physicist for whom the hertz, the SI unit of frequency, is named. In 1888, he was the first to demonstrate the existenc
UC Davis - MATH - 21
MIDTERM EXAM IISolutions Math 21D Temple-F06 Write solutions on the paper provided. Put your name on this exam sheet, and staple it to the front of your finished exam. Do Not Write On This Exam Sheet. Problem 1. (20pts) (a)Calculate the gradient f (x
UC Davis - MATH - 21
VECTOR CALCULUS MATH 21D Fall Quarter, 2006 TEXT: Thomas Calculus, Early Transcendentals, Weir, Hass and Giordano Chapters: 15 and 16. INSTRUCTOR: Blake Temple, 3148 MSB, 752-2214 Lecture: MWF 8:00-8:50am, 100 Hunt Oce Hours: MWF 11-12 or by appt. e-
UC Davis - MATH - 167
APPLIED LINEAR ALGEBRA MATH 167 Fall Quarter, 2008 INSTRUCTOR: Blake Temple, 3148 MSB, 752-2214 Lecture: MWF 11:00-11:50am, 217 ART Office Hours: MWF 1:30-2:30 or by appt. e-mail: temple@math.ucdavis.edu Web Page: http:/www.math.ucdavis.edu/ temple/M
UC Davis - MATH - 21
FINAL EXAM Math 21D Temple-F06 -Print your name, section number and put your signature on the upper right-hand corner of this exam. Write only on the exam. -Show all of your work, and justify your answers for full credit. SCORES #1 #2 #3 #4 #5 #6 #7
UC Davis - MATH - 21
MIDTERM EXAM IMath 21D Temple-F06 Write solutions on the paper provided. Put your name on this exam sheet, and staple it to the front of your finished exam. Do Not Write On This Exam Sheet.Problem 1. (15pts) Evaluate R x2y dA where R is the region
UC Davis - MATH - 21
VECTOR CALCULUS MATH 21D Fall Quarter, 2008 TEXT: Thomas' Calculus: Early Transcendentals, Weir, Hass, Giordano INSTRUCTOR: Blake Temple, 3148 MSB, 752-2214 Lecture: MWF 8:00-8:50am, 1001 Giedt Office Hours: MWF 1:30-2:30pm or by appt. e-mail: temple
UC Davis - MATH - 21
A History of Vector AnalysisMichael J. Crowe Distinguished Scholar in Residence Liberal Studies Program and Department of Mathematics University of Louisville Autumn Term, 2002 Introduction Permit me to begin by telling you a little about the histor
UC Davis - ECON - 101
Homework 3 Economics 101 - Chapters 6 and 4Due in class 11-8-07 1) Consider an economy with the following Cobb-Douglas production function: Y = F(K,L) = K1/3L2/3. The economy has 1000 units of capital and a labor force of 1000 workers. a) What is th
UC Davis - ECON - 160
Midterm Solution Key Economics 160B (fall 2006)Regrade policy: If you would like your test regraded, please submit a written statement to explain why. Your entire test will be regraded, so there is a possibility that points could be lost not gained.
UC Davis - ECON - 101
Midterm Economics 101(a) (Fall 2005)You will have 75 minutes to complete this exam. There are 66 points. Multiple Choice: (20 points total, 2 points each) Choose the best answer. Write on your scantron MC#1) Which of the following would be part of G
Christian Brothers - M - 106
QUIZ 2 Name 1. Instructors salaries are $45,000 per year and are expected to increase at a rate of 3.5% annually. What will instructors salaries be in 5 years?2. Rewrite as a single logarithmic expression. 7 log (x 1 ) 4 log (3x2 ) log (4x).3.
Christian Brothers - M - 105
QUIZ 11 Name 1. Instructors salaries are $45,000 per year and are expected to increase by 3.5% per year. Write a model that describes instructors salaries. Use your model to predict what instructors salaries will be in ve years.2. How much must you