8.3 Evaluating Logarithms

📖 Chapter 8 Exponential and Logarithmic Functions
📄 Page 459
🎥 78 videos
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78
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459
Grade Level
12

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1

001. Introduction to Logs

Question
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2

002. Understanding Log Properties

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⏱️ 3:050🎬 aswstcnUS5U
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003. One more example with Log Properties

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⏱️ 0:410🎬 G4NbRS1CijA
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4

004. Evaluating Logs using Propety3 ex3

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⏱️ 1:400🎬 2l3lCMUjl7A
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advfnsnelsonCh8.3solutions

74 videos

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1

001. Q1a

Question
Answer
📚 Related Lectures
Advanced Functions, Logs, Definition, given Exponent Equation, convert to Log
🎓 002. Converting Exponential function to Log function
🎓 001. Converting Exponent form to Log
⏱️ 0:100🎬 wWi9mrOjWow
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2

001. Q1b

Question
Answer
📚 Related Lectures
Advanced Functions, Logs, Definition, given Exponent Equation, convert to Log
🎓 002. Converting Exponential function to Log function
🎓 001. Converting Exponent form to Log
⏱️ 0:190🎬 JajTPhJLX8M
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3

001. Q1c

Question
Answer
📚 Related Lectures
Advanced Functions, Logs, Definition, given Exponent Equation, convert to Log
🎓 002. Converting Exponential function to Log function
🎓 001. Converting Exponent form to Log
⏱️ 0:140🎬 Ab_inhT9PLs
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4

001. Q1d

Question
Answer
📚 Related Lectures
Advanced Functions, Logs, Definition, given Exponent Equation, convert to Log
🎓 002. Converting Exponential function to Log function
🎓 001. Converting Exponent form to Log
⏱️ 0:120🎬 K2a3XixEN0w
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5

001. Q1e

Question
Answer
📚 Related Lectures
Advanced Functions, Logs, Definition, given Exponent Equation, convert to Log
🎓 002. Converting Exponential function to Log function
🎓 001. Converting Exponent form to Log
⏱️ 0:120🎬 _0uPQ-8Jv5M
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6

001. Q1f

Question
Answer
📚 Related Lectures
Advanced Functions, Logs, Definition, given Exponent Equation, convert to Log
🎓 002. Converting Exponential function to Log function
🎓 001. Converting Exponent form to Log
⏱️ 0:130🎬 RAuhKV5lUeM
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7

002. Q2a

Question
Answer
📚 Related Lectures
12.4 ADVFUN, given.Log.Equation, convert.log.to.Exponential.Form
🎓 001. Converting Log into Exponent form
⏱️ 0:150🎬 Yli_If_A6QY
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8

002. Q2b

Question
Answer
📚 Related Lectures
12.4 ADVFUN, given.Log.Equation, convert.log.to.Exponential.Form
🎓 001. Converting Log into Exponent form
⏱️ 0:090🎬 _W137ZkKDms
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9

002. Q2c

Question
Answer
📚 Related Lectures
12.4 ADVFUN, given.Log.Equation, convert.log.to.Exponential.Form
🎓 001. Converting Log into Exponent form
⏱️ 0:140🎬 mL_nnYRSLdM
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10

002. Q2d

Question
Answer
📚 Related Lectures
12.4 ADVFUN, given.Log.Equation, convert.log.to.Exponential.Form
🎓 001. Converting Log into Exponent form
⏱️ 0:160🎬 qi9HToCtgec
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11

002. Q2e

Question
Answer
📚 Related Lectures
12.4 ADVFUN, given.Log.Equation, convert.log.to.Exponential.Form
🎓 001. Converting Log into Exponent form
⏱️ 0:150🎬 IVGncUEkxR4
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12

002. Q2f

Question
Answer
📚 Related Lectures
12.4 ADVFUN, given.Log.Equation, convert.log.to.Exponential.Form
🎓 001. Converting Log into Exponent form
⏱️ 0:110🎬 NXu1WvFqSJs
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13

003. Q3a

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.log_{a}a=1, evaluate
🎓 001. Introduction to Log {a}a=1
⏱️ 0:330🎬 PxrUG5Hjsss
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14

003. Q3b

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.log_{a}1=0, evaluate
🎓 001. Evaluating Log1
⏱️ 0:400🎬 qHRKIpxu0gk
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15

003. Q3c

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.log_{a}a^b, evaluate
🎓 001. Evaluating Logs with same base property ex1
🎓 002. Evaluating Logs with same base property ex2
⏱️ 0:220🎬 Z7oB2jKcodg
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16

003. Q3d

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.log_{a}a^b, evaluate
🎓 001. Evaluating Logs with same base property ex1
🎓 002. Evaluating Logs with same base property ex2
⏱️ 0:110🎬 a1AjLp-5k-4
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17

003. Q3e

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.log_{a}a^b, evaluate
🎓 001. Evaluating Logs with same base property ex1
🎓 002. Evaluating Logs with same base property ex2
⏱️ 0:210🎬 X5yrPYIEUNs
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18

003. Q3f

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.log_{a}a^b, evaluate
🎓 001. Evaluating Logs with same base property ex1
🎓 002. Evaluating Logs with same base property ex2
⏱️ 0:100🎬 vXFDqI241kY
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19

004. Q4a

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.log_{a}a^b, evaluate
🎓 001. Evaluating Logs with same base property ex1
🎓 002. Evaluating Logs with same base property ex2
⏱️ 0:190🎬 6pLjzKaZawQ
▶ Watch
20

004. Q4b

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.log_{a}1=0, evaluate
🎓 001. Evaluating Log1
⏱️ 0:201🎬 7JDG6Kx3NTQ
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21

004. Q4c

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.log_{a}a^b, evaluate
🎓 001. Evaluating Logs with same base property ex1
🎓 002. Evaluating Logs with same base property ex2
⏱️ 0:120🎬 rUQU_OApBI4
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22

004. Q4d

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.single.log, evaluate using calculator
🎓 001. Evaluating Logs
⏱️ 0:230🎬 QnHZ0t2MOxQ
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23

004. Q4e

Question
Answer
📚 Related Lectures
ADVFUN, Logs, given.log(x)=b, solve
🎓 001. Solving simple logx=a equation
⏱️ 0:120🎬 LTYvddILdLQ
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24

004. Q4f

Question
Answer
📚 Related Lectures
ADVFUN, Logs, given.log(x)=b, solve
🎓 001. Solving simple logx=a equation
⏱️ 0:140🎬 emF2kA8C5ew
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25

005. Q5a

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.log_{a}a^b, evaluate
🎓 001. Evaluating Logs with same base property ex1
🎓 002. Evaluating Logs with same base property ex2
⏱️ 0:110🎬 2Bfigo9o3Jo
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26

005. Q5b

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.Logs.subtraction, combine.div
🎓 001. Introduction to Subtraction rule of logs
⏱️ 0:211🎬 7QFtyM2Ygk8
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27

005. Q5c

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.Sum, combine.mult
🎓 001. Proving 1st law of logs
⏱️ 0:330🎬 UysqH2hy2Ao
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28

005. Q5d

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.Logs.subtraction, combine.div
🎓 001. Introduction to Subtraction rule of logs
⏱️ 0:240🎬 RGtkz7E4xqs
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29

005. Q5e

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.log_{a}a^b, evaluate
🎓 001. Evaluating Logs with same base property ex1
🎓 002. Evaluating Logs with same base property ex2
⏱️ 0:130🎬 hmvRcEtJpy8
▶ Watch
30

005. Q5f

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.log_{a}a^b, evaluate
🎓 001. Evaluating Logs with same base property ex1
🎓 002. Evaluating Logs with same base property ex2
⏱️ 0:260🎬 EY5tFvKd6sM
▶ Watch
31

006. Q6a

Question
Answer
📚 Related Lectures
ADVFUN, Logs, given.log(x)=b, solve
🎓 001. Solving simple logx=a equation
⏱️ 0:160🎬 8oHwEXd7F0w
▶ Watch
32

006. Q6b

Question
Answer
📚 Related Lectures
12.5 ADVFUN, LOG EQUATION, given.log_x=a, base x, solve
🎓 001. Solve for x in log_x
⏱️ 0:220🎬 UfqC33L_-zU
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33

006. Q6c

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.log_{a}a^b, evaluate
🎓 001. Evaluating Logs with same base property ex1
🎓 002. Evaluating Logs with same base property ex2
⏱️ 0:220🎬 qT4s0xNGJXM
▶ Watch
34

006. Q6d

Question
Answer
📚 Related Lectures
ADVFUN, Logs, given.log(x)=b, solve
🎓 001. Solving simple logx=a equation
⏱️ 0:201🎬 jf7AEAUmhAs
▶ Watch
35

006. Q6e

Question
Answer
📚 Related Lectures
ADVFUN, Logs, given.log(x)=b, solve
🎓 001. Solving simple logx=a equation
⏱️ 0:170🎬 4o1LvkvaT_4
▶ Watch
36

006. Q6f

Question
Answer
📚 Related Lectures
ADVFUN, Logs, given.log(x)=b, solve
🎓 001. Solving simple logx=a equation
⏱️ 0:271🎬 CA82gnTj38U
▶ Watch
37

008. Q8a

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.log_{a}a^b, evaluate
🎓 001. Evaluating Logs with same base property ex1
🎓 002. Evaluating Logs with same base property ex2
⏱️ 0:340🎬 jD9UAayQR_I
▶ Watch
38

009. Q9a

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.log_{a}a^b, evaluate
🎓 001. Evaluating Logs with same base property ex1
🎓 002. Evaluating Logs with same base property ex2
⏱️ 0:160🎬 DZi7t2ZXukw
▶ Watch
39

009. Q9b

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.a^log_{a}, evaluate
🎓 003. Simplify, algebra example
🎓 002. Convert Base to make it work
🎓 001. First example
⏱️ 0:240🎬 2cxOO_iFaog
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40

009. Q9c

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.a^log_{a}, evaluate
🎓 003. Simplify, algebra example
🎓 002. Convert Base to make it work
🎓 001. First example
⏱️ 0:160🎬 3BwoWVkcp_s
▶ Watch
41

009. Q9d

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.log_{a}a^b.Algebra, simplify
🎓 001. Simplifying log aa^x
⏱️ 0:110🎬 rSp2Mq0xIlU
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42

009. Q9e

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.a^log_{a}, evaluate
🎓 003. Simplify, algebra example
🎓 002. Convert Base to make it work
🎓 001. First example
⏱️ 0:550🎬 o--H58WcyGo
▶ Watch
43

009. Q9f

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.log_{a}1=0, evaluate
🎓 001. Evaluating Log1
⏱️ 0:091🎬 U_CygxATx8k
▶ Watch
44

010. Q10

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.log_{a}a^b, evaluate
🎓 001. Evaluating Logs with same base property ex1
🎓 002. Evaluating Logs with same base property ex2
⏱️ 0:180🎬 avnsFGlxbc4
▶ Watch
45

011. Q11

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Answer
⏱️ 1:111🎬 fGGIVgHEvIw
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46

012. Q12a

Question
Answer
📚 Related Lectures
11.2.2 Functions, Exponential Function, given Modelling Equation, graph and interpret
🎓 001. Understanding Exponential Equation to model
⏱️ 0:450🎬 -SwJwN0lELY
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47

012. Q12b

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Answer
⏱️ 0:550🎬 WnalNxWpOZM
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48

013. Q13

Question
Answer
⏱️ 1:050🎬 s5ZOYMJTIgs
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49

014. Q14a

Question
Answer
📚 Related Lectures
AdvFun, Modelling with Logs, Applications, given.Log.equation, solve
🎓 001. Log word problem using given log equation
⏱️ 0:230🎬 1rfVXnxv4LU
▶ Watch
50

014. Q14b

Question
Answer
📚 Related Lectures
AdvFun, Modelling with Logs, Applications, given.Log.equation, solve
🎓 001. Log word problem using given log equation
⏱️ 0:440🎬 G38gRpg2SRE
▶ Watch
51

015. Q15

Question
Answer
📚 Related Lectures
12.4 ADVFUN, MODELLING WITH LOGS, Decibels, Sound Intensity
🎓 001. Decibel scale (Update)
⏱️ 1:120🎬 fy6psSTCdDI
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52

017. Q17a

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given Exponent Word Problem, solve for exponent using Logs
🎓 001. Solving exponent modelling equation with logs
⏱️ 0:301🎬 Vs00LIJn6KY
▶ Watch
53

017. Q17bc

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given Exponent Word Problem, solve for exponent using Logs
🎓 001. Solving exponent modelling equation with logs
⏱️ 1:530🎬 bUweOJ5QCZ4
▶ Watch
54

017. Q17d

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given Exponent Word Problem, solve for exponent using Logs
🎓 001. Solving exponent modelling equation with logs
⏱️ 1:180🎬 feyiwBpLSuw
▶ Watch
55

017. Q17e

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given Exponent Word Problem, solve for exponent using Logs
🎓 001. Solving exponent modelling equation with logs
⏱️ 0:290🎬 KH61NnI3juY
▶ Watch
56

018. Q18a

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.log_{a}a=1, evaluate
🎓 001. Introduction to Log {a}a=1
⏱️ 0:120🎬 a4gfOWdwvx0
▶ Watch
57

018. Q18b

Question
Answer
📚 Related Lectures
12.4 ADVFUN, LOGS, Combine or Expand using Change of Base Law
🎓 002. Using Change of Base Law to simplify algebra expression
⏱️ 0:180🎬 jiTk0eNyYzs
▶ Watch
58

018. Q18c

Question
Answer
📚 Related Lectures
12.4 ADVFUN, LOGS, Combine or Expand using Change of Base Law
🎓 002. Using Change of Base Law to simplify algebra expression
⏱️ 0:190🎬 oEhs7-8DS-w
▶ Watch
59

019. Q19a

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Answer
⏱️ 0:390🎬 bgWtx_W848Q
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60

019. Q19b

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Answer
⏱️ 0:150🎬 j07z45p-2AI
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61

019. Q19c

Question
Answer
⏱️ 0:250🎬 2UGTZBHv4xo
▶ Watch
62

020. Q20a

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.a^log_{a}, evaluate
🎓 003. Simplify, algebra example
🎓 002. Convert Base to make it work
🎓 001. First example
⏱️ 0:261🎬 FzW-YBv7EVY
▶ Watch
63

020. Q20b

Question
Answer
📚 Related Lectures
12.4 AdvFun, Logs, given.a^log_{a}.challenges, simplify
No lecture videos available
⏱️ 0:540🎬 KdmaM9vfTI4
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64

021. Q21a

Question
Answer
📚 Related Lectures
11.1.3 FUNCTIONS, INVERSE, given.nth.root, find inverse
🎓 001. Inverse of cubic root
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65

021. Q21b

Question
Answer
📚 Related Lectures
Advanced Functions, Logs, Definition, given Exponent Equation, convert to Log
🎓 002. Converting Exponential function to Log function
🎓 001. Converting Exponent form to Log
⏱️ 0:301🎬 kvJPfnzXO6g
▶ Watch
66

021. Q21c

Question
Answer
📚 Related Lectures
Advanced Functions, Logs, Definition, given Exponent Equation, convert to Log
🎓 002. Converting Exponential function to Log function
🎓 001. Converting Exponent form to Log
⏱️ 0:320🎬 Ha9FoCaCqMc
▶ Watch
67

021. Q21d

Question
Answer
📚 Related Lectures
12.4 ADVFUN, given.Log.Equation, convert.log.to.Exponential.Form
🎓 001. Converting Log into Exponent form
⏱️ 0:500🎬 rTRYSQAoElA
▶ Watch
68

022. Q22a

Question
📚 Related Lectures
12.4 ADVFUN, LOGS AND GRAPHS, graph.Both Log and Exponent
🎓 001. Parent exponent functions and its log function
⏱️ 3:380🎬 tVxTZR53z1g
▶ Watch
69

022. Q22b

Question
📚 Related Lectures
12.4 ADVFUN, LOGS AND GRAPHS, graph.Both Log and Exponent
🎓 001. Parent exponent functions and its log function
⏱️ 3:490🎬 OKPWvHn58nQ
▶ Watch
70

022. Q22c

Question
📚 Related Lectures
12.4 ADVFUN, LOGS AND GRAPHS, graph.Both Log and Exponent
🎓 001. Parent exponent functions and its log function
⏱️ 3:380🎬 MsMpQcF3Vs0
▶ Watch
71

022. Q22d

Question
Answer
📚 Related Lectures
Advanced Functions, Logs, Definition, given Exponent Equation, convert to Log
🎓 002. Converting Exponential function to Log function
🎓 001. Converting Exponent form to Log
⏱️ 3:351🎬 QGhlQ4E7Ko4
▶ Watch
72

022. Q22e

Question
📚 Related Lectures
12.4 ADVFUN, LOGS AND GRAPHS, graph.Both Log and Exponent
🎓 001. Parent exponent functions and its log function
⏱️ 2:500🎬 TewruvCsjcQ
▶ Watch
73

022. Q22f

Question
📚 Related Lectures
12.4 ADVFUN, LOGS AND GRAPHS, graph.Both Log and Exponent
🎓 001. Parent exponent functions and its log function
⏱️ 3:420🎬 d3-ox5VX51k
▶ Watch
74

023. Q23

Question
Answer
📚 Related Lectures
12.4 ADVFUN, LOGS AND GRAPHS, graph.Both Log and Exponent
🎓 001. Parent exponent functions and its log function
⏱️ 1:360🎬 6ww-QrXNges
▶ Watch