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.

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.

130
Exam Math 2
Spring 09
Work each problem on the additional paper provided, DO NOT work the problems on this page! Provide enough detail in your solutions so that it is possible to follow your thought process. (3 pts) Problem 1. Answer the following True or False. (a) The slope of a line is the average rate of change of the linear function. (b) If the slope of a linear function is (c) The zero of f (x) = 2x + 8 is 8. (4 pts) Problem 2. Answer the following for the functions f (x) = 4x + 1 and
8 7 6 5 4 3 2 1 0 -3 -2 -1 -1 -2 -3 -4 -5 -6 -7 -8 0 1 2 3
2 , then if y increases by 3, x will increase by 2. 3
g(x) = -2x + 5.
(a) Solve f (x) g(x) (6 pts)
(b) Solve f (x) > 0.
Problem 3. What are the real zeros of the quadratic function: g(x) = x 2 - 4x - 1
1
Math 130
Exam 2
4 3 2 1 0 -2 -1 -1 -2 -3 -4 -5 -6 -7 0 1 2 3 4 5 6 7 8
Spring 09
(6 pts) Problem 4. Find the points of intersections algebraically for the graphs, that is solve f (x) = g(x) for f (x) = x2 - x + 1 and
28 24 20 16 12 8 4 0 -8 -7 -6 -5 -4 -3 -2 -1 -4 -8 -12 -16 -20 0 1 2 3 4 5 6 7 8
g(x) = 2x2 - 3x - 14
(4 pts)
Problem 5. A ball is thrown vertically upward from the top of a building 96 feet tall with an initial velocity of 80 feet per second. The s distance (in feet) from the ground after t 2
Math 130
Exam 2
Spring 09
seconds is given by s(t) = 96 + 80t - 16t2 . (a) After how many seconds does the ball strike the ground? (b) After how many seconds will the ball pass the top of the building on its way down?
220 210 200 190 180 170 160 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 0 -10 0 -20 y = s(t)
1
2
3
4
5
6
7
8
9
10
(8 pts)
Problem 6. Answer the following for the function f (x) = -x2 - 2x
2
1
0 -4 -3 -2 -1 0 1 2 3 4
-1
-2
-3
-4
3
Math 130
Exam 2
Spring 09
(a) Write the function in the form f (x) = a(x - h)2 + k. (b) Give a sequence of transformations (shifting, compressing, stretching, and reflecting) which describes how to obtain the graph of y = f (x) from the graph of y = x2 . Remember that the order of your sequence matters. (4 pts) Problem 7. Determine a quadratic function whose graph is given.
8 7 6 5 4 3 2 1 0 -3 -2 -1 -1 -2 -3 -4 0 1 2 3 4 5
(3 pts)
Problem 8. Answer the following for the functions: f (x) = x2 - 1 and g(x) = 3x + 3.
4
Math 130
Exam 2
20 18 16 14 12 10 8 6 4 2 0 -4 -3 -2 -1 -2 -4 0 1 2 3 4 5 6 7
Spring 09
(a) Solve f (x) > g(x). (b) Solve f (x) 1.
5
Math 130 - Spring 2009 Exam 2
Lathrom
Name:

**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:

Sanford-Brown Institute - CS - 1680

C MinicourseIntroduction to CYeah, C rulez!Because creepy, old kernel hackers use C! (Ken Thompson and Dennis Richie)Part 0: OverviewWhat is C and why should I care? Differences from Java and C+ Overview of a C programC Minicourse (cs123 & c

Sanford-Brown Institute - CS - 1690

C MinicourseIntroduction to CYeah, C rulez!Because creepy, old kernel hackers use C! (Ken Thompson and Dennis Richie)Part 0: OverviewWhat is C and why should I care? Differences from Java and C+ Overview of a C programC Minicourse (cs123

UNL - CSE - 155

CSCE155 Spring 2004 Simple Class Instructional Script Start promptly at the beginning of the class even if everyone is not ready. Verify all students in attendance have passed the pretest. Go through the answers to the pretest to check for questio

Wisconsin - SSC - 710

Econometrics 710 Final Exam, Spring 2009 Sample Answers 1. (a) Estimator: ^ = ei = yi ^ ^3 = (b) Percentile Bootstrap i. Draw an observation (yi ; xi ) randomly from the observed sample fyi ; xi g ii. Repeat this n times, to obtain a sample fyi ; xi

UNL - HDFS - 597

Assignment 2 Feedback 1General Feedback on Assignment 2 A Caveat: First, let me say how PLEASED I was with everyones work. You may find that hard to believe, given the extent to which I bled all over your papers, but its the truth. I AM PICKY. I AM

UNL - HDFS - 597

Hoffman HDFS 597A Spring 2006Example of Cross-Classified Random Effects Models Crossed random effects models (also known as cross-classified models) are useful in situations in which people belong to more than one cluster or move between clusters,

UNL - PSYC - 930

Assignment 1 Feedback 1General Feedback on Assignment 1 1. I would like to see descriptive statistics for each variable per time point. I apologize if this wasn't sufficiently clear. 2. The word "since" refers to time it does not mean "because" or

University of Illinois, Urbana Champaign - STAT - 429

11211813212912113514814813611910411811512614113512514917017015813311414014515017816317217819919918416214616617118019318118321823024220919117219419619623623522924326427223721118020120418823

UNL - PSYCH - 971

Advanced Factorial 3-way HomeworkUse clinical3way.sav IVs are 1. gender 1=male 2=female 2. Total Social Support (TSS) 1-low 2=medium 3=high 3. Stress - 1=low 2=medium 3=high DV is Depression (BDI larger scores = report more depressive symptomolog

Wisconsin - BOWL - 9798

League Name : SSEC Bowl101w Ver 3.2.6 Association : Date Bowled:01-23-1998Lane assignment for week 17 Week 16Lanes: 1-

Wisconsin - BOWL - 9798

League Name : SSEC Bowl101w Ver 3.2.6 Association : Date Bowled:02-20-1998Lane assignment for week 21 Week 20Lanes: 1-

Wisconsin - BOWL - 9798

League Name : SSEC Bowl101w Ver 3.2.6 Association : Date Bowled:04-24-1998Lane assignment for week 28 Week 27Lanes: 1-

Wisconsin - BOWL - 9798

League Name : SSEC Bowl101w Ver 3.2.6 Association : Date Bowled:12-12-1997Lane assignment for week 15 Week 14Lanes: 1-

Wisconsin - BOWL - 9798

League Name : SSEC Bowl101w Ver 3.2.6 Association : Date Bowled:04-17-1998Lane assignment for week 27 Week 26Lanes: 1-

Wisconsin - BOWL - 9798

League Name : SSEC Bowl101w Ver 3.2.6 Association : Date Bowled:04-03-1998Lane assignment for week 26 Week 25Lanes: 1-

Wisconsin - BOWL - 9798

League Name : SSEC Bowl101w Ver 3.2.6 Association : Date Bowled:03-27-1998Lane assignment for week 25 Week 24Lanes: 1-

Wisconsin - BOWL - 9798

League Name : SSEC Bowl101w Ver 3.2.6 Association : Date Bowled:02-13-1998Lane assignment for week 20 Week 19Lanes: 1-

Wisconsin - BOWL - 9798

League Name : SSEC Bowl101w Ver 3.2.6 Association : Date Bowled:02-27-1998Lane assignment for week 22 Week 21Lanes: 1-

UNL - ACCT - 201

ACCT 201 X & H Course OrientationNancy Cassidy School of Accountancy University of Nebraska at LincolnStructure of CourseRead the "Read Me First" and "Start Here" as well as the syllabus areas. You must read the directions for the course in f

UNL - ACCT - 201

Untitled DocumentPage 1 of 2Schedule of Activities for ACCT 201 UNL - FALL 2006 Units Unit 1 Chapter Ch. 1 Open 8/21/06 Close 8/27/06 Readings Ch. 1 Ppt. slides Instructor Notes Ch 2 Ppt. slides Instructor Notes Ch 3 Ppt. slides Instructor Notes

UNL - ACCT - 201

ACCT 201 X & H Course OrientationNancy Cassidy School of Accountancy University of Nebraska at LincolnStructure of CourseRead the Read Me First and Start Here as well as the syllabus areas. You must read the directions for the course in full and

UNL - ACCT - 201

Untitled DocumentPage 1 of 2Units Unit 1Chapter Ch. 1Open 8/21/06Close 8/27/06Readings Ch. 1 Ppt. slides Instructor Notes Ch 2 Ppt. slides Instructor Notes Ch 3 Ppt. slides Instructor Notes Ch. 4 Ppt. Slides Instructor Notes Ch. 5 Ppt Sli

UNL - ACCT - 201

Course IntroductionPage 1 of 7Department:Accounting University of NebraskaLincoln Lincoln, NE 68588 Nancy Cassidy 382 CBA (402) 472-2345 ncassidy2@unl.eduInstructor: Office Location: Phone: Introductory video by Dr. Cassidy E-mail:Use the f

UNL - ACCT - 201

Course IntroductionPage 1 of 6Department:Accounting University of NebraskaLincoln Lincoln, NE 68588 Nancy Cassidy 382 CBA (402) 472-2345 ncassidy2@unl.eduInstructor: Office Location: Phone: Introductory video by Dr. Cassidy E-mail:Use the f

Beloit - ATT - 0654

<?xml version="1.0" encoding="UTF-8"?> <Error><Code>NoSuchKey</Code><Message>The specified key does not exist.</Message><Key>4a689f81b2adf7ba5ebc9ea00427b54c815fd979.doc</Key><RequestId>B BB9A5F075BA114E</RequestId><HostId>rSc5ZPlO+18xa9NeER+TBS2J7uk

Wisconsin - NEEP - 541

Jake BlanchardDecember 4, 2002NEEP 541 Project Ideas Molecular Dynamics/Kalypso1. Study the number of runs necessary to get sputtering calculation to converge.2. Study the effect of temperature on sputtering 3. Study the effect of crystal orie

Wisconsin - BOWL - 9798

League Name : SSEC Bowl101w Ver 3.2.6 Association : Date Bowled:09-26-1997Lane assignment for week 5 Week 4Lanes: 1-

Wisconsin - BOWL - 9798

League Name : SSEC Bowl101w Ver 3.2.6 Association : Date Bowled:02-06-1998Lane assignment for week 19 Week 18Lanes: 1-

Wisconsin - BOWL - 0001

Sheet1 League Name League President League Secretary Association : 2000-2001 SSEC Bowling Le Bowl101w Ver 7.2.3 : Dave Allen : Becky Schaffer : Date Bowled:11-17-2000Lane assignment for week 10 Week 10 Lanes: 3-4 5-6 7-8 Team : 2-5 3-1 4-6 Bowler H

Wisconsin - BOWL - 9798

League Name : SSEC Bowl101w Ver 3.2.6 Association : Date Bowled:02-13-1998Lane assignment for week 20 Week 19Lanes: 1-

Wisconsin - BOWL - 9899

League Name : 1998 - 1999 SSEC League Bowl101w Ver 7.2.3 League President : Dave Allen League Secretary : Becky Schaffer Associ

Wisconsin - ECE - 352

Department of Electrical and Computer Engineering University of Wisconsin Madison ECE/CS 352- Digital System Fundamentals Homework #3 Suggested Solutions (Fall 2000) 1. Binary Number 10011000 10011001 10101100 00000000 10000000 1 complement s 011001

Wisconsin - ECE - 352

Department of Electrical and Computer Engineering University of Wisconsin Madison ECE/CS 352- Digital System Fundamentals Homework #3 Suggested Solutions (Fall 2000) 1. Binary Number 10011000 10011001 10101100 00000000 10000000 1's complement 011001

Wisconsin - CEE - 629

MinireviewMetagenomics for studying unculturable microorganisms: cutting the Gordian knotPatrick D Schloss and Jo HandelsmanAddress: Department of Plant Pathology, University of Wisconsin, Madison, WI 53706, USA. Correspondence: Jo Handelsman. E-

UNL - PHYS - 261

CLASS 15 WORKSHEET A. Draw the directions of Fab and Fba for each set of charges shown below. For each pair, indicate whether the signs of the forces are positive or negative.a+a-bb++B. A charge of 17.00 C and a charge of -7.00 C are

UNL - AST - 405

Astronomy 405: Worksheet 2 Copernican Model The Copernican Model of the Solar System is not completely correct it assumes that planets move in circular orbits (eccentricity = 0) at constant speed in the same plane (inclination = 0). Yet its simp

UNL - PHYS - 151

Physics 151 Kinematics Problem Solving Problem: On October 9, 1992, a 27-pound meteorite struck a car in Peekskill, NY, leaving a dent 22 cm deep in the trunk. If the meteorite struck the car with a speed of 550 m/s, what was the magnitude of its de

UNL - AST - 204

Astronomy 204 Final Exam Preparation Guidelines The Final Exam will take place on Wednesday, December 17 from 3:30 pm until 5:30 pm in the regular classroom. The exam will be comprehensive in nature, but will emphasize material covered since the mid

University of North Carolina School of the Arts - MIS - 151

FIM 151-1aa/4 FALL 2008 Take home exam:(Editing)Take-home essay due no later than 5pm, Mon. Nov. 24th (by email preferably.) Test will have 2 parts: 1. Describe the Kuleshov principle detailing how one shot relates to another and the effect this

Wisconsin - BIOCHEM - 660

THE JOURNAL OF BIOLOGICAL CHEMISTRY 2003 by The American Society for Biochemistry and Molecular Biology, Inc.Vol. 278, No. 33, Issue of August 15, pp. 3133131339, 2003 Printed in U.S.A.Correlation of the Sweetness of Variants of the Protein Braz

Wellesley College - CS - 111

Four Big ideasProgramming waysFri. Sep. 8, 2006CS111 Computer ProgrammingDepartment of Computer Science Wellesley CollegeWhat is Computer Science?o o o o oIt's not really about computers . It's not really a science. It's about imperative ("

Cal Poly Pomona - DOCS - 0910

YEAR 2009-2010 DEPARTMENT: Food Marketing and Agribusiness Management (FMA) SUBJECT: Food Marketing and Agribusiness Management (FMA)These Course Schedules offer students the opportunity to plan their schedules around hard-to-find classes. Course sc

Penn State - BRB - 5019

03 02 10 CONCRETE CURING MATERIALS2.10CURING MATERIALS A. Evaporation Retarder: Waterborne, monomolecular film forming, manufactured for application to fresh concrete 1. Available Products: a. Conspec Marketing & Manufacturing Co., Inc., a Dayton

Penn State - BRO - 5014

Coffee Pot RedesignTeam Name: Team #: Course #: Section #: Submitted to: Date: Team Reservoir 1 EDSGN 100 3 John Klinger 02/06/2008Team member names from left to right: Chad Fitz, cef5068@psu.edu; Robert Jevin rjj154@psu.edu; Bryan Fischer, bcf502

UNL - CSCE - 150

100294.775498233.839002101.105658181.631928393.439800122.315968326.983872114.711768344.392858334.492362206.027200355.809450207.736128164.137528347.389338150.075018145.734858131.913882388.891200152.825088201.576618167.620122334.

UNL - CSCE - 150

CSCE150AOpening and Closing Reading and writing to filesComputer Science & Engineering 150A Problem Solving Using Computers LaboratoryLecture 13 File I/ODerrick StoleeSpring 20091/6dstolee@cse.unl.eduDefining FilesCSCE150AOpening

Penn State - BCF - 5027

Bryan C. FischerPermanent Address Local Address 123 Litchfield Road 348 Blue Course Drive Apt 113C Harrisburg, PA 17112 State College, PA 16803 Home: 717-545-8026 bcf5027@psu.edu Cell: 717-805-9180 www.personal.psu.edu/bcf5027 __EducationThe Penn

University of Louisville - ECE - 599

doug.jackson@louisville.edu Belknap Research Bldg. rm 223Using Circad 98 from Holophase.com Lots of work PCB file Gerber file export LPKF Gerber processing software mill control file LPKF mill control software LPKF C30 milling machine Board ready f

University of Louisville - PHYSICS - 589

Michael TagueWhen Black Holes CollideAbstract: So, you are a black hole sitting at the center of some galaxy merrily munching on nearby stars and occassional space junk when all of the sudden BAM you are hit by another black hole! Your event hori

Wisconsin - MEDIA - 1214

Drill Depth, MHP Flow, Hose Payout and Tension From 12/11/2007 9:59:59 to 12/14/2007 9:59:59 1200 MHP Return Line Flow Hose Tension Drill Depth By Pressure Hose Payout At Tower 2000 Drill Pressure Depth and Hose PayoutMHP Pressure And Flow ( PSI or

Wisconsin - MEDIA - 1214

Surface and Drill Water Temps And Depth Vs. Time From 12/11/2007 9:59:59 to 12/14/2007 9:59:59 100 Depth by Pres MHP Return Line Temp (Surface) Drill Inside Temp 80 500 0100040 150020 2000 0 2500 346.5 347 347.5 DOY 348IceCube ehwd plot, Sat

Wisconsin - MEDIA - 1214

Calipers and Depth Vs. Time From 12/11/2007 9:59:59 to 12/14/2007 9:59:59 1 Depth by Pres Calipers 37 Hour Hole Min Drill Diameter 37 Hour Hole Min Ream Diameter 0.8 500 0Calipers (m)0.610000.415000.220000 345.5 346 346.5 347 DOY 347.

Wisconsin - MEDIA - 1214

Flow and Depth Vs. Time From 12/11/2007 9:59:59 to 12/14/2007 9:59:59 300 Depth by Pres Flow (GPM) 250 500 0Flow (GPM)1000 150 1500 1002000 500 345.5 346 346.5 347 DOY 347.5 3482500IceCube ehwd plot, Sat Dec 15 05:33 2007Depth by Pressu

Wisconsin - MEDIA - 1214

Drill Depth by Pressure Vs. Time From 12/11/2007 9:59:59 to 12/14/2007 9:59:59 0 Drill Depth By Pressure500Depth from Pressure1000150020002500 346.5 347 347.5 DOY 348IceCube ehwd plot, Sat Dec 15 05:32 2007

Wisconsin - MEDIA - 1214

Drill Calipers Vs. Depth From 12/11/2007 9:59:59 to 12/14/2007 9:59:59 1 Calipers0.8Caliper (m)0.60.40.20 -50050100150 Depth (m)200250300350IceCube ehwd plot, Sat Dec 15 05:32 2007

Austin College - HWC - 201

Basalla Modern science is a product of Western Civilization. It first appeared in Europe during the sixteenth and seventeenth centuries and then slowly spread to North and South America, Australia, Asia, and Africa. In this way the fruits of modern s

Wisconsin - INSTR - 0708

2007-08 Annual Budget InstructionsCHAPTER6Budget Related Personnel ActionsI.SALARY MINIMA/MAXIMA A. Faculty. The final 2007-08 salary minima for faculty at the UW-Madison increased by approximately X.XX% over the prior year levels. The mini

Stevens - CS - 639

Building and Viewing an Interactive Scene TransformationsCS 437/537Today Coordinate systems and transformations The matrix pipeline Modeling: Building a scene Symbols and instancing Hierarchical models Attributes and rendering states Anima