3. Supppose the amount of information available on the web is multiplied by 27 every year. How much information will be available a.

Size: px
Start display at page:

Download "3. Supppose the amount of information available on the web is multiplied by 27 every year. How much information will be available a."

Transcription

1 Lesso -A The Root of the Prole H ow would epoets work if the were fractios? To fid out, we we will use the iteret cocept, where the ase uer represets what the aout of iforatio gets ultiplied ever ear. Sice the epoet represets tie, we will e lookig at situatios where less tha a full ear has passed, so the epoet is a fractio.. Suppose the aout of iforatio availale o the we is ultiplied ever ear. How uch iforatio will e availale ear fro ow?. after two half-ears have passed? = ( = + c. Fid the issig value. d. Therefore,. Suppose the aout of iforatio availale o the we is ultiplied 9 ever ear. How uch iforatio will e availale ear fro ow?. after two half-ears have passed? = 9 c. Fid the issig value. 9 d. Therefore, 9. Supppose the aout of iforatio availale o the we is ultiplied ever ear. How uch iforatio will e availale ear fro ow?. after three / ears have passed? = c. Fid the issig value. d. Therefore,. Supppose the aout of iforatio availale o the we is ultiplied ever ear. How uch iforatio will e availale ear fro ow?. after four / ears have passed? = c. Fid the issig value. d. Therefore, Master Algera OBJ: Itroduce siplifig epressios with epoets -.A

2 . Use the sae kid of reasoig to estiate each of the followig: =. 9 = c. e. = d. 8 = 8 = f. = g. = h. 8 =. The aswers i questio # should see rather failiar! Thik aout these: ecause =. 9 ecause = c. ecause = d. 8 ecause = e. 8 ecause = f. ecause = g. ecause = h. 8 = ecause = Now ou ca see that there is a ver strog coectio etwee fractioal epoets ad roots! Fractioal Epoets Rule # The deoiator of a fractio epoet idicates a root:,, ad i geeral,. Use this epoet rule to evaluate each of the followig: = =. 00 = = c. 00 = = d. = = e. = = f. 8 = = g. = = h. = = 8. Use this rule i reverse to fill i the lak for each prole: 8 =. = c. = d. 0 = e. = f. = g. = h. = Master Algera OBJ: Itroduce siplifig epressios with epoets -.B

3 Lesso -A The Root of the Prole Master Algera OBJ: Itroduce siplifig epressios with epoets -.A

4 Lesso -, cot d The Root of the Power I this activit, we will cotiue to eplore fractios as epoets. I particular, we wat to lear to fid the value of epressios like ad 8.. First, let s practice usig soe of the epoet rules we have alread leared. =. = c. = d. = e. = f.. Now let s appl epoet rules to soe siple fractioal epoets. =. = c. = d. = e. = f. =. Suarize i our ow words what the questios aove deostrate aout how epoets work. = For questios -, we will thik aout what epressios like ad 8 ea i the iteret cotet.. I the epressio, the ase uer eas that the aout of iforatio availale o the iteret gets ultiplied ever. What does the epoet ea?. I a fractioal epoet like, the deoiator idicates a, so we eed to fid the root of the ase, or =. This eas that, so we should ultipl for ever of a ear. Sice we wat ears, or ears, let s just ultipl, three ties: =. Therefore, =.. I the epressio 8, eplai the eaig of the ase (8 ad the epoet.. Fid the root idicated the deoiator of the fractio: =. Now ultipl this the uer of ties idicated the uerator ( : =. Therefore, 8 =. Master Algera OBJ: Epad siplifig epressios with epoets -.C

5 8. Let s put all of these ideas to work with proles ivolvig fractioal epoets. =. c. = = d. e. = f. g. = h. = = = = = = = Now we are read to geeralize how to work with fractios as epoets: Fractioal Epoets Rule # Sice or, these ca also e epressed as or 9. Use these priciples to fid the values elow. =. 8 = c. = d. = e. 9 = f. = g. 8 = h. = i. = j. = k. = l. =. =. = o. 8 = Master Algera OBJ: Epad siplifig epressios with epoets -.D

6 Lesso -B You ve Got The Power! T ie to practice what ou ve leared aout epoets! You should e ale to coplete this page without usig a calculator! Siplif Master Algera OBJ: Practice siplifig epressios with epoets -.E

7 Master Algera OBJ: Practice siplifig epressios with epoets -.F Use properties of epoets to write each epressio with ol oe positive epoet. Show all our steps clearl! ( 0. (. (. 8 ( (. 0 ( z z z z. 0 8 w w w w

8 S Five Epoet, Si Epoet, Seve Epoet, Or iplif each epressio. Use ol positive epoets i our aswers.. a a.. t t p q = 8. p q 9. a 0. c Master Algera OBJ: Review siplifig epressios with epoets Skill -.G

Name Date Class. Think: Use the Quotient Property. Rationalize the denominator. Use the Product Property.

Name Date Class. Think: Use the Quotient Property. Rationalize the denominator. Use the Product Property. 5.6 - Reteach Radical Epressios ad Ratioal Epoets Use Properties of th Roots to siplify radical epressios. Product Property: ab a b Siplify: 8 8. Factor ito perfect fourth roots. Use the Product Property.

More information

Expansion of the integral x. integral from the value x = 0 to x = 1 * f 1 dx(log x) m n having extended the. Leonhard Euler THEOREM 1 PROOF.

Expansion of the integral x. integral from the value x = 0 to x = 1 * f 1 dx(log x) m n having extended the. Leonhard Euler THEOREM 1 PROOF. Epasio of the itegral f dlog havig eteded the itegral fro the value = 0 to = * Leohard Euler THEOREM If deotes a positive iteger ad the itegral f d g is eteded fro the value = 0 to = the value of the itegral

More information

Name: MATH 65 LAB INTEGER EXPONENTS and SCIENTIFIC NOTATION. Instructor: T. Henson

Name: MATH 65 LAB INTEGER EXPONENTS and SCIENTIFIC NOTATION. Instructor: T. Henson MATH 6 LAB INTEGER EXPONENTS ad SCIENTIFIC NOTATION Name: Istructor: T. Heso Purpose: Epoets are used i may formulas, especially i the scieces where epoets are used to write very small umbers ad very large

More information

Apply Properties of Rational Exponents. The properties of integer exponents you learned in Lesson 5.1 can also be applied to rational exponents.

Apply Properties of Rational Exponents. The properties of integer exponents you learned in Lesson 5.1 can also be applied to rational exponents. TEKS 6. 1, A..A Appl Properties of Ratioal Epoets Before You simplified epressios ivolvig iteger epoets. Now You will simplif epressios ivolvig ratioal epoets. Wh? So ou ca fid velocities, as i E. 8. Ke

More information

Name: Period: Date: 2.1 Rules of Exponents

Name: Period: Date: 2.1 Rules of Exponents SM NOTES Ne: Period: Dte:.1 Rules of Epoets The followig properties re true for ll rel ubers d b d ll itegers d, provided tht o deoitors re 0 d tht 0 0 is ot cosidered. 1 s epoet: 1 1 1 = e.g.) 7 = 7,

More information

A PROBABILITY PROBLEM

A PROBABILITY PROBLEM A PROBABILITY PROBLEM A big superarket chai has the followig policy: For every Euros you sped per buy, you ear oe poit (suppose, e.g., that = 3; i this case, if you sped 8.45 Euros, you get two poits,

More information

PARTIAL DIFFERENTIAL EQUATIONS SEPARATION OF VARIABLES

PARTIAL DIFFERENTIAL EQUATIONS SEPARATION OF VARIABLES Diola Bagayoko (0 PARTAL DFFERENTAL EQUATONS SEPARATON OF ARABLES. troductio As discussed i previous lectures, partial differetial equatios arise whe the depedet variale, i.e., the fuctio, varies with

More information

Taylor Series (BC Only)

Taylor Series (BC Only) Studet Study Sessio Taylor Series (BC Oly) Taylor series provide a way to fid a polyomial look-alike to a o-polyomial fuctio. This is doe by a specific formula show below (which should be memorized): Taylor

More information

September 2012 C1 Note. C1 Notes (Edexcel) Copyright - For AS, A2 notes and IGCSE / GCSE worksheets 1

September 2012 C1 Note. C1 Notes (Edexcel) Copyright   - For AS, A2 notes and IGCSE / GCSE worksheets 1 September 0 s (Edecel) Copyright www.pgmaths.co.uk - For AS, A otes ad IGCSE / GCSE worksheets September 0 Copyright www.pgmaths.co.uk - For AS, A otes ad IGCSE / GCSE worksheets September 0 Copyright

More information

Section 3.6: Rational Exponents

Section 3.6: Rational Exponents CHAPTER Sectio.6: Rtiol Epoets Sectio.6: Rtiol Epoets Objectives: Covert betwee rdicl ottio d epoetil ottio. Siplif epressios with rtiol epoets usig the properties of epoets. Multipl d divide rdicl epressios

More information

A string of not-so-obvious statements about correlation in the data. (This refers to the mechanical calculation of correlation in the data.

A string of not-so-obvious statements about correlation in the data. (This refers to the mechanical calculation of correlation in the data. STAT-UB.003 NOTES for Wedesday 0.MAY.0 We will use the file JulieApartet.tw. We ll give the regressio of Price o SqFt, show residual versus fitted plot, save residuals ad fitted. Give plot of (Resid, Price,

More information

f t dt. Write the third-degree Taylor polynomial for G

f t dt. Write the third-degree Taylor polynomial for G AP Calculus BC Homework - Chapter 8B Taylor, Maclauri, ad Power Series # Taylor & Maclauri Polyomials Critical Thikig Joural: (CTJ: 5 pts.) Discuss the followig questios i a paragraph: What does it mea

More information

Leonhard Euler THEOREM 1. x f 1 dx(1 x g ) n n DEMONSTRATION

Leonhard Euler THEOREM 1. x f 1 dx(1 x g ) n n DEMONSTRATION Epasio of the itegral forula f dlog havig eteded the itegratio fro the value = 0 to = Leohard Euler THEOREM If deotes ay positive iteger ad the itegratio of the forula f d g is eteded fro the value = 0

More information

Exponential Rules and How to Use Them Together

Exponential Rules and How to Use Them Together Epoetial Rules ad How to Use Them Together Welcome back! Before we look at problems that ivolve the use of all of our epoetial rules, let s review the epoetial rules ad get a strateg for attackig these

More information

Answer Key, Problem Set 1, Written

Answer Key, Problem Set 1, Written Cheistry 1 Mies, Sprig, 018 Aswer Key, Proble Set 1, Writte 1. 14.3;. 14.34 (add part (e): Estiate / calculate the iitial rate of the reactio); 3. NT1; 4. NT; 5. 14.37; 6. 14.39; 7. 14.41; 8. NT3; 9. 14.46;

More information

Exponents. Learning Objectives. Pre-Activity

Exponents. Learning Objectives. Pre-Activity Sectio. Pre-Activity Preparatio Epoets A Chai Letter Chai letters are geerated every day. If you sed a chai letter to three frieds ad they each sed it o to three frieds, who each sed it o to three frieds,

More information

Sail into Summer with Math!

Sail into Summer with Math! Sail ito Summer with Math! For Studets Eterig Hoors Geometry This summer math booklet was developed to provide studets i kidergarte through the eighth grade a opportuity to review grade level math objectives

More information

Complete Solutions to Supplementary Exercises on Infinite Series

Complete Solutions to Supplementary Exercises on Infinite Series Coplete Solutios to Suppleetary Eercises o Ifiite Series. (a) We eed to fid the su ito partial fractios gives By the cover up rule we have Therefore Let S S A / ad A B B. Covertig the suad / the by usig

More information

NATIONAL SENIOR CERTIFICATE GRADE 12

NATIONAL SENIOR CERTIFICATE GRADE 12 NATIONAL SENIOR CERTIFICATE GRADE MATHEMATICS P FEBRUARY/MARCH 009 MARKS: 50 TIME: 3 hours This questio paper cosists of 0 pages, a iformatio sheet ad diagram sheets. Please tur over Mathematics/P DoE/Feb.

More information

Northwest High School s Algebra 2/Honors Algebra 2 Summer Review Packet

Northwest High School s Algebra 2/Honors Algebra 2 Summer Review Packet Northwest High School s Algebra /Hoors Algebra Summer Review Packet This packet is optioal! It will NOT be collected for a grade et school year! This packet has bee desiged to help you review various mathematical

More information

Formula List for College Algebra Sullivan 10 th ed. DO NOT WRITE ON THIS COPY.

Formula List for College Algebra Sullivan 10 th ed. DO NOT WRITE ON THIS COPY. Forula List for College Algera Sulliva 10 th ed. DO NOT WRITE ON THIS COPY. Itercepts: Lear how to fid the x ad y itercepts. Syetry: Lear how test for syetry with respect to the x-axis, y-axis ad origi.

More information

Calculus BC and BCD Drill on Sequences and Series!!! By Susan E. Cantey Walnut Hills H.S. 2006

Calculus BC and BCD Drill on Sequences and Series!!! By Susan E. Cantey Walnut Hills H.S. 2006 Calculus BC ad BCD Drill o Sequeces ad Series!!! By Susa E. Catey Walut Hills H.S. 2006 Sequeces ad Series I m goig to ask you questios about sequeces ad series ad drill you o some thigs that eed to be

More information

CALCULUS BASIC SUMMER REVIEW

CALCULUS BASIC SUMMER REVIEW CALCULUS BASIC SUMMER REVIEW NAME rise y y y Slope of a o vertical lie: m ru Poit Slope Equatio: y y m( ) The slope is m ad a poit o your lie is, ). ( y Slope-Itercept Equatio: y m b slope= m y-itercept=

More information

Unit 1 Chapter-3 Partial Fractions, Algebraic Relationships, Surds, Indices, Logarithms

Unit 1 Chapter-3 Partial Fractions, Algebraic Relationships, Surds, Indices, Logarithms Uit Chpter- Prtil Frctios, Algeric Reltioships, Surds, Idices, Logriths. Prtil Frctios: A frctio of the for 7 where the degree of the uertor is less th the degree of the deoitor is referred to s proper

More information

A.1 Algebra Review: Polynomials/Rationals. Definitions:

A.1 Algebra Review: Polynomials/Rationals. Definitions: MATH 040 Notes: Uit 0 Page 1 A.1 Algera Review: Polyomials/Ratioals Defiitios: A polyomial is a sum of polyomial terms. Polyomial terms are epressios formed y products of costats ad variales with whole

More information

SECTION 1.5 : SUMMATION NOTATION + WORK WITH SEQUENCES

SECTION 1.5 : SUMMATION NOTATION + WORK WITH SEQUENCES SECTION 1.5 : SUMMATION NOTATION + WORK WITH SEQUENCES Read Sectio 1.5 (pages 5 9) Overview I Sectio 1.5 we lear to work with summatio otatio ad formulas. We will also itroduce a brief overview of sequeces,

More information

HKDSE Exam Questions Distribution

HKDSE Exam Questions Distribution HKDSE Eam Questios Distributio Sample Paper Practice Paper DSE 0 Topics A B A B A B. Biomial Theorem. Mathematical Iductio 0 3 3 3. More about Trigoometric Fuctios, 0, 3 0 3. Limits 6. Differetiatio 7

More information

*I E1* I E1. Mathematics Grade 12. Numbers and Number Relationships. I Edition 1

*I E1* I E1. Mathematics Grade 12. Numbers and Number Relationships. I Edition 1 *I000-E* I000-E Mathematics Grade Numbers ad Number Relatioships I000 Editio MATHEMATICS GRADE Numbers ad Number Relatioships CONTENTS PAGE How to work through this study uit Learig Outcomes ad Assessmet

More information

Find a formula for the exponential function whose graph is given , 1 2,16 1, 6

Find a formula for the exponential function whose graph is given , 1 2,16 1, 6 Math 4 Activity (Due by EOC Apr. ) Graph the followig epoetial fuctios by modifyig the graph of f. Fid the rage of each fuctio.. g. g. g 4. g. g 6. g Fid a formula for the epoetial fuctio whose graph is

More information

Math 153: Lecture Notes For Chapter 1

Math 153: Lecture Notes For Chapter 1 Mth : Lecture Notes For Chpter Sectio.: Rel Nubers Additio d subtrctios : Se Sigs: Add Eples: = - - = - Diff. Sigs: Subtrct d put the sig of the uber with lrger bsolute vlue Eples: - = - = - Multiplictio

More information

UNIT #8 QUADRATIC FUNCTIONS AND THEIR ALGEBRA REVIEW QUESTIONS

UNIT #8 QUADRATIC FUNCTIONS AND THEIR ALGEBRA REVIEW QUESTIONS Name: Date: UNIT #8 QUADRATIC FUNCTIONS AND THEIR ALGEBRA REVIEW QUESTIONS Part I Questios. For the quadratic fuctio show below, the coordiates of its verte are () 0, (), 7 (3) 6, (4) 3, 6. A quadratic

More information

Differentiation Techniques 1: Power, Constant Multiple, Sum and Difference Rules

Differentiation Techniques 1: Power, Constant Multiple, Sum and Difference Rules Differetiatio Teciques : Power, Costat Multiple, Sum ad Differece Rules 97 Differetiatio Teciques : Power, Costat Multiple, Sum ad Differece Rules Model : Fidig te Equatio of f '() from a Grap of f ()

More information

= 4 and 4 is the principal cube root of 64.

= 4 and 4 is the principal cube root of 64. Chapter Real Numbers ad Radicals Day 1: Roots ad Radicals A2TH SWBAT evaluate radicals of ay idex Do Now: Simplify the followig: a) 2 2 b) (-2) 2 c) -2 2 d) 8 2 e) (-8) 2 f) 5 g)(-5) Based o parts a ad

More information

NATIONAL SENIOR CERTIFICATE GRADE 12

NATIONAL SENIOR CERTIFICATE GRADE 12 NATIONAL SENIOR CERTIFICATE GRADE MATHEMATICS P ADDITIONAL EXEMPLAR 008 MARKS: 50 TIME: hours This questio paper cosists of 9 pages, diagram sheets ad a -page formula sheet. Mathematics/P DoE/Additioal

More information

Mth 95 Notes Module 1 Spring Section 4.1- Solving Systems of Linear Equations in Two Variables by Graphing, Substitution, and Elimination

Mth 95 Notes Module 1 Spring Section 4.1- Solving Systems of Linear Equations in Two Variables by Graphing, Substitution, and Elimination Mth 9 Notes Module Sprig 4 Sectio 4.- Solvig Sstems of Liear Equatios i Two Variales Graphig, Sustitutio, ad Elimiatio A Solutio to a Sstem of Two (or more) Liear Equatios is the commo poit(s) of itersectio

More information

NUMBERS AND THE RULES OF ARITHMETIC

NUMBERS AND THE RULES OF ARITHMETIC MathScope. Mathematics for Egieerig ad Sciece Studets NUMBERS AND THE RULES OF ARITHMETIC. INDICES (POWERS OF NUMBERS). Notatio ( represets a umer) () is writte as ( raised to the power of or squared)

More information

Bertrand s postulate Chapter 2

Bertrand s postulate Chapter 2 Bertrad s postulate Chapter We have see that the sequece of prie ubers, 3, 5, 7,... is ifiite. To see that the size of its gaps is ot bouded, let N := 3 5 p deote the product of all prie ubers that are

More information

Orthogonal Function Solution of Differential Equations

Orthogonal Function Solution of Differential Equations Royal Holloway Uiversity of Loo Departet of Physics Orthogoal Fuctio Solutio of Differetial Equatios trouctio A give oriary ifferetial equatio will have solutios i ters of its ow fuctios Thus, for eaple,

More information

Proving Lines Parallel

Proving Lines Parallel rovig Lies arallel ecogize agle coditios that occur with parallel lies. rove that two lies are parallel based o give agle relatioships. do you kow that the sides of a parkig space are parallel? Have you

More information

Lesson 10: Limits and Continuity

Lesson 10: Limits and Continuity www.scimsacademy.com Lesso 10: Limits ad Cotiuity SCIMS Academy 1 Limit of a fuctio The cocept of limit of a fuctio is cetral to all other cocepts i calculus (like cotiuity, derivative, defiite itegrals

More information

Name Period ALGEBRA II Chapter 1B and 2A Notes Solving Inequalities and Absolute Value / Numbers and Functions

Name Period ALGEBRA II Chapter 1B and 2A Notes Solving Inequalities and Absolute Value / Numbers and Functions Nae Period ALGEBRA II Chapter B ad A Notes Solvig Iequalities ad Absolute Value / Nubers ad Fuctios SECTION.6 Itroductio to Solvig Equatios Objectives: Write ad solve a liear equatio i oe variable. Solve

More information

CS 70 Second Midterm 7 April NAME (1 pt): SID (1 pt): TA (1 pt): Name of Neighbor to your left (1 pt): Name of Neighbor to your right (1 pt):

CS 70 Second Midterm 7 April NAME (1 pt): SID (1 pt): TA (1 pt): Name of Neighbor to your left (1 pt): Name of Neighbor to your right (1 pt): CS 70 Secod Midter 7 April 2011 NAME (1 pt): SID (1 pt): TA (1 pt): Nae of Neighbor to your left (1 pt): Nae of Neighbor to your right (1 pt): Istructios: This is a closed book, closed calculator, closed

More information

f x x c x c x c... x c...

f x x c x c x c... x c... CALCULUS BC WORKSHEET ON POWER SERIES. Derive the Taylor series formula by fillig i the blaks below. 4 5 Let f a a c a c a c a4 c a5 c a c What happes to this series if we let = c? f c so a Now differetiate

More information

RAYLEIGH'S METHOD Revision D

RAYLEIGH'S METHOD Revision D RAYGH'S METHOD Revisio D B To Irvie Eail: toirvie@aol.co Noveber 5, Itroductio Daic sstes ca be characterized i ters of oe or ore atural frequecies. The atural frequec is the frequec at which the sste

More information

AP Calculus BC Review Applications of Derivatives (Chapter 4) and f,

AP Calculus BC Review Applications of Derivatives (Chapter 4) and f, AP alculus B Review Applicatios of Derivatives (hapter ) Thigs to Kow ad Be Able to Do Defiitios of the followig i terms of derivatives, ad how to fid them: critical poit, global miima/maima, local (relative)

More information

Orthogonal Functions

Orthogonal Functions Royal Holloway Uiversity of odo Departet of Physics Orthogoal Fuctios Motivatio Aalogy with vectors You are probably failiar with the cocept of orthogoality fro vectors; two vectors are orthogoal whe they

More information

Part I: Covers Sequence through Series Comparison Tests

Part I: Covers Sequence through Series Comparison Tests Part I: Covers Sequece through Series Compariso Tests. Give a example of each of the followig: (a) A geometric sequece: (b) A alteratig sequece: (c) A sequece that is bouded, but ot coverget: (d) A sequece

More information

U8L1: Sec Equations of Lines in R 2

U8L1: Sec Equations of Lines in R 2 MCVU Thursda Ma, Review of Equatios of a Straight Lie (-D) U8L Sec. 8.9. Equatios of Lies i R Cosider the lie passig through A (-,) with slope, as show i the diagram below. I poit slope form, the equatio

More information

Mathematics: Paper 1

Mathematics: Paper 1 GRADE 1 EXAMINATION JULY 013 Mathematics: Paper 1 EXAMINER: Combied Paper MODERATORS: JE; RN; SS; AVDB TIME: 3 Hours TOTAL: 150 PLEASE READ THE FOLLOWING INSTRUCTIONS CAREFULLY 1. This questio paper cosists

More information

and then substitute this into the second equation to get 5(11 4 y) 3y

and then substitute this into the second equation to get 5(11 4 y) 3y Math E-b Lecture # Notes The priary focus of this week s lecture is a systeatic way of solvig ad uderstadig systes of liear equatios algebraically, geoetrically, ad logically. Eaple #: Solve the syste

More information

TEMASEK JUNIOR COLLEGE, SINGAPORE JC One Promotion Examination 2014 Higher 2

TEMASEK JUNIOR COLLEGE, SINGAPORE JC One Promotion Examination 2014 Higher 2 TEMASEK JUNIOR COLLEGE, SINGAPORE JC Oe Promotio Eamiatio 04 Higher MATHEMATICS 9740 9 Septemer 04 Additioal Materials: Aswer paper 3 hours List of Formulae (MF5) READ THESE INSTRUCTIONS FIRST Write your

More information

6.3 Testing Series With Positive Terms

6.3 Testing Series With Positive Terms 6.3. TESTING SERIES WITH POSITIVE TERMS 307 6.3 Testig Series With Positive Terms 6.3. Review of what is kow up to ow I theory, testig a series a i for covergece amouts to fidig the i= sequece of partial

More information

U8L1: Sec Equations of Lines in R 2

U8L1: Sec Equations of Lines in R 2 MCVU U8L: Sec. 8.9. Equatios of Lies i R Review of Equatios of a Straight Lie (-D) Cosider the lie passig through A (-,) with slope, as show i the diagram below. I poit slope form, the equatio of the lie

More information

Representing Functions as Power Series. 3 n ...

Representing Functions as Power Series. 3 n ... Math Fall 7 Lab Represetig Fuctios as Power Series I. Itrouctio I sectio.8 we leare the series c c c c c... () is calle a power series. It is a uctio o whose omai is the set o all or which it coverges.

More information

* power rule: * fraction raised to negative exponent: * expanded power rule:

* power rule: * fraction raised to negative exponent: * expanded power rule: Mth 15 Iteredite Alger Stud Guide for E 3 (Chpters 7, 8, d 9) You use 3 5 ote crd (oth sides) d scietific clcultor. You re epected to kow (or hve writte o our ote crd) foruls ou eed. Thik out rules d procedures

More information

Appendix A Examples for Labs 1, 2, 3 1. FACTORING POLYNOMIALS

Appendix A Examples for Labs 1, 2, 3 1. FACTORING POLYNOMIALS Appedi A Emples for Ls,,. FACTORING POLYNOMIALS Tere re m stdrd metods of fctorig tt ou ve lered i previous courses. You will uild o tese fctorig metods i our preclculus course to ele ou to fctor epressios

More information

10.1 Sequences. n term. We will deal a. a n or a n n. ( 1) n ( 1) n 1 2 ( 1) a =, 0 0,,,,, ln n. n an 2. n term.

10.1 Sequences. n term. We will deal a. a n or a n n. ( 1) n ( 1) n 1 2 ( 1) a =, 0 0,,,,, ln n. n an 2. n term. 0. Sequeces A sequece is a list of umbers writte i a defiite order: a, a,, a, a is called the first term, a is the secod term, ad i geeral eclusively with ifiite sequeces ad so each term Notatio: the sequece

More information

COMP 2804 Solutions Assignment 1

COMP 2804 Solutions Assignment 1 COMP 2804 Solutios Assiget 1 Questio 1: O the first page of your assiget, write your ae ad studet uber Solutio: Nae: Jaes Bod Studet uber: 007 Questio 2: I Tic-Tac-Toe, we are give a 3 3 grid, cosistig

More information

Topic 1 2: Sequences and Series. A sequence is an ordered list of numbers, e.g. 1, 2, 4, 8, 16, or

Topic 1 2: Sequences and Series. A sequence is an ordered list of numbers, e.g. 1, 2, 4, 8, 16, or Topic : Sequeces ad Series A sequece is a ordered list of umbers, e.g.,,, 8, 6, or,,,.... A series is a sum of the terms of a sequece, e.g. + + + 8 + 6 + or... Sigma Notatio b The otatio f ( k) is shorthad

More information

Calculus II - Problem Drill 21: Power Series, Taylor and Maclaurin Polynomial Series

Calculus II - Problem Drill 21: Power Series, Taylor and Maclaurin Polynomial Series Calculus II - Problem Drill : Power Series, Taylor ad Maclauri Polyomial Series Questio No. of 0 Istructios: () Read the problem ad aswer choices carefully () Work the problems o paper as 3 4 3 4. Fill

More information

UNIT #8 QUADRATIC FUNCTIONS AND THEIR ALGEBRA REVIEW QUESTIONS

UNIT #8 QUADRATIC FUNCTIONS AND THEIR ALGEBRA REVIEW QUESTIONS Name: Date: Part I Questios UNIT #8 QUADRATIC FUNCTIONS AND THEIR ALGEBRA REVIEW QUESTIONS. For the quadratic fuctio show, the coordiates. of its verte are 0, (3) 6, (), 7 (4) 3, 6. A quadratic fuctio

More information

Math E-21b Spring 2018 Homework #2

Math E-21b Spring 2018 Homework #2 Math E- Sprig 08 Homework # Prolems due Thursday, Feruary 8: Sectio : y = + 7 8 Fid the iverse of the liear trasformatio [That is, solve for, i terms of y, y ] y = + 0 Cosider the circular face i the accompayig

More information

Practice Problems: Taylor and Maclaurin Series

Practice Problems: Taylor and Maclaurin Series Practice Problems: Taylor ad Maclauri Series Aswers. a) Start by takig derivatives util a patter develops that lets you to write a geeral formula for the -th derivative. Do t simplify as you go, because

More information

LESSON 2: SIMPLIFYING RADICALS

LESSON 2: SIMPLIFYING RADICALS High School: Workig with Epressios LESSON : SIMPLIFYING RADICALS N.RN.. C N.RN.. B 5 5 C t t t t t E a b a a b N.RN.. 4 6 N.RN. 4. N.RN. 5. N.RN. 6. 7 8 N.RN. 7. A 7 N.RN. 8. 6 80 448 4 5 6 48 00 6 6 6

More information

GROUPOID CARDINALITY AND EGYPTIAN FRACTIONS

GROUPOID CARDINALITY AND EGYPTIAN FRACTIONS GROUPOID CARDINALITY AND EGYPTIAN FRACTIONS JULIA E. BERGNER AND CHRISTOPHER D. WALKER Abstract. I this paper we show that two very ew questios about the cardiality of groupoids reduce to very old questios

More information

REVIEW OF CALCULUS Herman J. Bierens Pennsylvania State University (January 28, 2004) x 2., or x 1. x j. ' ' n i'1 x i well.,y 2

REVIEW OF CALCULUS Herman J. Bierens Pennsylvania State University (January 28, 2004) x 2., or x 1. x j. ' ' n i'1 x i well.,y 2 REVIEW OF CALCULUS Hera J. Bieres Pesylvaia State Uiversity (Jauary 28, 2004) 1. Suatio Let x 1,x 2,...,x e a sequece of uers. The su of these uers is usually deoted y x 1 % x 2 %...% x ' j x j, or x 1

More information

2.2 Limits Involving Infinity AP Calculus

2.2 Limits Involving Infinity AP Calculus . Liits Ivolvig Iiity AP Calculus. LIMITS INVOLVING INFINITY We are goig to look at two kids o its ivolvig iiity. We are iterested i deteriig what happes to a uctio as approaches iiity (i both the positive

More information

ECE Notes 6 Power Series Representations. Fall 2017 David R. Jackson. Notes are from D. R. Wilton, Dept. of ECE

ECE Notes 6 Power Series Representations. Fall 2017 David R. Jackson. Notes are from D. R. Wilton, Dept. of ECE ECE 638 Fall 7 David R. Jackso Notes 6 Power Series Represetatios Notes are from D. R. Wilto, Dept. of ECE Geometric Series the sum N + S + + + + N Notig that N N + we have that S S S S N S + + +, N +

More information

Infinite Sequences and Series

Infinite Sequences and Series Chapter 6 Ifiite Sequeces ad Series 6.1 Ifiite Sequeces 6.1.1 Elemetary Cocepts Simply speakig, a sequece is a ordered list of umbers writte: {a 1, a 2, a 3,...a, a +1,...} where the elemets a i represet

More information

We will multiply, divide, and simplify radicals. The distance formula uses a radical. The Intermediate algebra

We will multiply, divide, and simplify radicals. The distance formula uses a radical. The Intermediate algebra We will multiply, divide, ad simplify radicals. The distace formula uses a radical. The Itermediate algera midpoit formula is just good fu. Class otes Simplifyig Radical Expressios ad the Distace ad Midpoit

More information

Lyman Memorial High School. Honors Pre-Calculus Prerequisite Packet. Name:

Lyman Memorial High School. Honors Pre-Calculus Prerequisite Packet. Name: Lyma Memorial High School Hoors Pre-Calculus Prerequisite Packet 2018 Name: Dear Hoors Pre-Calculus Studet, Withi this packet you will fid mathematical cocepts ad skills covered i Algebra I, II ad Geometry.

More information

SEQUENCES AND SERIES

SEQUENCES AND SERIES Sequeces ad 6 Sequeces Ad SEQUENCES AND SERIES Successio of umbers of which oe umber is desigated as the first, other as the secod, aother as the third ad so o gives rise to what is called a sequece. Sequeces

More information

Essential Question How can you use properties of exponents to simplify products and quotients of radicals?

Essential Question How can you use properties of exponents to simplify products and quotients of radicals? . TEXAS ESSENTIAL KNOWLEDGE AND SKILLS A.7.G Properties of Ratioal Expoets ad Radicals Essetial Questio How ca you use properties of expoets to simplify products ad quotiets of radicals? Reviewig Properties

More information

An alternating series is a series where the signs alternate. Generally (but not always) there is a factor of the form ( 1) n + 1

An alternating series is a series where the signs alternate. Generally (but not always) there is a factor of the form ( 1) n + 1 Calculus II - Problem Solvig Drill 20: Alteratig Series, Ratio ad Root Tests Questio No. of 0 Istructios: () Read the problem ad aswer choices carefully (2) Work the problems o paper as eeded (3) Pick

More information

Chapter 22. Comparing Two Proportions. Copyright 2010, 2007, 2004 Pearson Education, Inc.

Chapter 22. Comparing Two Proportions. Copyright 2010, 2007, 2004 Pearson Education, Inc. Chapter 22 Comparig Two Proportios Copyright 2010, 2007, 2004 Pearso Educatio, Ic. Comparig Two Proportios Read the first two paragraphs of pg 504. Comparisos betwee two percetages are much more commo

More information

COMPUTING FOURIER SERIES

COMPUTING FOURIER SERIES COMPUTING FOURIER SERIES Overview We have see i revious otes how we ca use the fact that si ad cos rereset comlete orthogoal fuctios over the iterval [-,] to allow us to determie the coefficiets of a Fourier

More information

Intermediate Math Circles November 4, 2009 Counting II

Intermediate Math Circles November 4, 2009 Counting II Uiversity of Waterloo Faculty of Mathematics Cetre for Educatio i Mathematics ad Computig Itermediate Math Circles November 4, 009 Coutig II Last time, after lookig at the product rule ad sum rule, we

More information

ACCESS TO SCIENCE, ENGINEERING AND AGRICULTURE: MATHEMATICS 1 MATH00030 SEMESTER / Statistics

ACCESS TO SCIENCE, ENGINEERING AND AGRICULTURE: MATHEMATICS 1 MATH00030 SEMESTER / Statistics ACCESS TO SCIENCE, ENGINEERING AND AGRICULTURE: MATHEMATICS 1 MATH00030 SEMESTER 1 018/019 DR. ANTHONY BROWN 8. Statistics 8.1. Measures of Cetre: Mea, Media ad Mode. If we have a series of umbers the

More information

Section 11.8: Power Series

Section 11.8: Power Series Sectio 11.8: Power Series 1. Power Series I this sectio, we cosider geeralizig the cocept of a series. Recall that a series is a ifiite sum of umbers a. We ca talk about whether or ot it coverges ad i

More information

1. Hilbert s Grand Hotel. The Hilbert s Grand Hotel has infinite many rooms numbered 1, 2, 3, 4

1. Hilbert s Grand Hotel. The Hilbert s Grand Hotel has infinite many rooms numbered 1, 2, 3, 4 . Hilbert s Grad Hotel The Hilbert s Grad Hotel has ifiite may rooms umbered,,,.. Situatio. The Hotel is full ad a ew guest arrives. Ca the mager accommodate the ew guest? - Yes, he ca. There is a simple

More information

Sect 5.3 Proportions

Sect 5.3 Proportions Sect 5. Proportios Objective a: Defiitio of a Proportio. A proportio is a statemet that two ratios or two rates are equal. A proportio takes a form that is similar to a aalogy i Eglish class. For example,

More information

LIMITS AND DERIVATIVES

LIMITS AND DERIVATIVES Capter LIMITS AND DERIVATIVES. Overview.. Limits of a fuctio Let f be a fuctio defied i a domai wic we take to be a iterval, say, I. We sall study te cocept of it of f at a poit a i I. We say f ( ) is

More information

The Binomial Theorem

The Binomial Theorem The Biomial Theorem Robert Marti Itroductio The Biomial Theorem is used to expad biomials, that is, brackets cosistig of two distict terms The formula for the Biomial Theorem is as follows: (a + b ( k

More information

Essential Question How can you recognize an arithmetic sequence from its graph?

Essential Question How can you recognize an arithmetic sequence from its graph? . Aalyzig Arithmetic Sequeces ad Series COMMON CORE Learig Stadards HSF-IF.A.3 HSF-BF.A. HSF-LE.A. Essetial Questio How ca you recogize a arithmetic sequece from its graph? I a arithmetic sequece, the

More information

Summer MA Lesson 13 Section 1.6, Section 1.7 (part 1)

Summer MA Lesson 13 Section 1.6, Section 1.7 (part 1) Suer MA 1500 Lesso 1 Sectio 1.6, Sectio 1.7 (part 1) I Solvig Polyoial Equatios Liear equatio ad quadratic equatios of 1 variable are specific types of polyoial equatios. Soe polyoial equatios of a higher

More information

Algebra 2 Warm Up Mar. 11, 2014

Algebra 2 Warm Up Mar. 11, 2014 Algera Warm Up Mar., Name:. A floor tile is made up of smaller squares. Each square measures i. o each side. Fid the perimeter of the floor tile.. A sectio of mosaic tile wall has the desig show at the

More information

In algebra one spends much time finding common denominators and thus simplifying rational expressions. For example:

In algebra one spends much time finding common denominators and thus simplifying rational expressions. For example: 74 The Method of Partial Fractios I algebra oe speds much time fidig commo deomiators ad thus simplifyig ratioal epressios For eample: + + + 6 5 + = + = = + + + + + ( )( ) 5 It may the seem odd to be watig

More information

Calculus I Practice Test Problems for Chapter 5 Page 1 of 9

Calculus I Practice Test Problems for Chapter 5 Page 1 of 9 Calculus I Practice Test Problems for Chapter 5 Page of 9 This is a set of practice test problems for Chapter 5. This is i o way a iclusive set of problems there ca be other types of problems o the actual

More information

M098 Carson Elementary and Intermediate Algebra 3e Section 10.2

M098 Carson Elementary and Intermediate Algebra 3e Section 10.2 M09 Crso Eleetry d Iteredite Alger e Sectio 0. Ojectives. Evlute rtiol epoets.. Write rdicls s epressios rised to rtiol epoets.. Siplify epressios with rtiol uer epoets usig the rules of epoets.. Use rtiol

More information

II. Descriptive Statistics D. Linear Correlation and Regression. 1. Linear Correlation

II. Descriptive Statistics D. Linear Correlation and Regression. 1. Linear Correlation II. Descriptive Statistics D. Liear Correlatio ad Regressio I this sectio Liear Correlatio Cause ad Effect Liear Regressio 1. Liear Correlatio Quatifyig Liear Correlatio The Pearso product-momet correlatio

More information

1 The Primal and Dual of an Optimization Problem

1 The Primal and Dual of an Optimization Problem CS 189 Itroductio to Machie Learig Fall 2017 Note 18 Previously, i our ivestigatio of SVMs, we forulated a costraied optiizatio proble that we ca solve to fid the optial paraeters for our hyperplae decisio

More information

Castiel, Supernatural, Season 6, Episode 18

Castiel, Supernatural, Season 6, Episode 18 13 Differetial Equatios the aswer to your questio ca best be epressed as a series of partial differetial equatios... Castiel, Superatural, Seaso 6, Episode 18 A differetial equatio is a mathematical equatio

More information

MATH2007* Partial Answers to Review Exercises Fall 2004

MATH2007* Partial Answers to Review Exercises Fall 2004 MATH27* Partial Aswers to Review Eercises Fall 24 Evaluate each of the followig itegrals:. Let u cos. The du si ad Hece si ( cos 2 )(si ) (u 2 ) du. si u 2 cos 7 u 7 du Please fiish this. 2. We use itegratio

More information

Most text will write ordinary derivatives using either Leibniz notation 2 3. y + 5y= e and y y. xx tt t

Most text will write ordinary derivatives using either Leibniz notation 2 3. y + 5y= e and y y. xx tt t Itroductio to Differetial Equatios Defiitios ad Termiolog Differetial Equatio: A equatio cotaiig the derivatives of oe or more depedet variables, with respect to oe or more idepedet variables, is said

More information

The Comparison Tests. Examples. math 131 infinite series, part iii: comparison tests 18

The Comparison Tests. Examples. math 131 infinite series, part iii: comparison tests 18 math 3 ifiite series, part iii: compariso tests 8 The Compariso Tests The idea behid the compariso tests is pretty simple. Suppose we have a series such as which we kow coverges by the p-series test. Now

More information

14.1 Understanding Rational Exponents and Radicals

14.1 Understanding Rational Exponents and Radicals Name Class Date 14.1 Uderstadig Ratioal Expoets ad Radicals Essetial Questio: How are radicals ad ratioal expoets related? Resource Locker Explore 1 Uderstadig Iteger Expoets Recall that powers like are

More information

LIMITS AND DERIVATIVES NCERT

LIMITS AND DERIVATIVES NCERT . Overview.. Limits of a fuctio Let f be a fuctio defied i a domai wic we take to be a iterval, say, I. We sall study te cocept of it of f at a poit a i I. We say f ( ) is te epected value of f at a give

More information

C/CS/Phys C191 Deutsch and Deutsch-Josza algorithms 10/20/07 Fall 2007 Lecture 17

C/CS/Phys C191 Deutsch and Deutsch-Josza algorithms 10/20/07 Fall 2007 Lecture 17 C/CS/Phs C9 Deutsch ad Deutsch-Josza algorithms 0/0/07 Fall 007 Lecture 7 Readigs Beeti et al., Ch. 3.9-3.9. Stolze ad Suter, Quatum Computig, Ch. 8. - 8..5) Nielse ad Chuag, Quatum Computatio ad Quatum

More information

Algebra II Notes Unit Seven: Powers, Roots, and Radicals

Algebra II Notes Unit Seven: Powers, Roots, and Radicals Syllabus Objectives: 7. The studets will use properties of ratioal epoets to simplify ad evaluate epressios. 7.8 The studet will solve equatios cotaiig radicals or ratioal epoets. b a, the b is the radical.

More information

( 1) n (4x + 1) n. n=0

( 1) n (4x + 1) n. n=0 Problem 1 (10.6, #). Fid the radius of covergece for the series: ( 1) (4x + 1). For what values of x does the series coverge absolutely, ad for what values of x does the series coverge coditioally? Solutio.

More information