7.3 The Tangent Ratio

📖 Chapter 7 Trigonometry of Right Triangles
📄 Page 362
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51
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362
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10

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1

001. Q1a

Question
Answer
📚 Related Lectures
10.5.1 MATH, Trig, RIGHT TRIANGLE, given Three Sides, find Trig Ratios
🎓 001. Given Sides, find angle
⏱️ 0:241🎬 vk6U38MhgWw
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2

001. Q1b

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Answer
📚 Related Lectures
10.5.1 MATH, Trig, RIGHT TRIANGLE, given Three Sides, find Trig Ratios
🎓 001. Given Sides, find angle
⏱️ 0:350🎬 8lnwuXSn0wY
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3

001. Q1c

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Answer
📚 Related Lectures
10.5.1 MATH, Trig, RIGHT TRIANGLE, given Three Sides, find Trig Ratios
🎓 001. Given Sides, find angle
⏱️ 0:141🎬 z2ZdBcl4rVk
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4

001. Q1d

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Answer
📚 Related Lectures
10.5.1 MATH, Trig, RIGHT TRIANGLE, given Three Sides, find Trig Ratios
🎓 001. Given Sides, find angle
⏱️ 0:140🎬 ZaVjwTm3TKg
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5

001. Q1e

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Answer
📚 Related Lectures
10.5.1 MATH, Trig, RIGHT TRIANGLE, given Three Sides, find Trig Ratios
🎓 001. Given Sides, find angle
⏱️ 0:250🎬 LBmZQLCfS8E
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6

001. Q1f

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Answer
📚 Related Lectures
10.5.1 MATH, Trig, RIGHT TRIANGLE, given Three Sides, find Trig Ratios
🎓 001. Given Sides, find angle
⏱️ 0:181🎬 F_WmRlj28Zc
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7

002. Q2a

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Answer
📚 Related Lectures
10.5.1 MATH, Trig, RIGHT TRIANGLE, given Three Sides, find Trig Ratios
🎓 001. Given Sides, find angle
⏱️ 0:230🎬 kjaMo5I9H14
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8

002. Q2b

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Answer
📚 Related Lectures
10.5.1 MATH, Trig, RIGHT TRIANGLE, given Three Sides, find Trig Ratios
🎓 001. Given Sides, find angle
⏱️ 0:180🎬 ahhvUYbYx8c
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9

002. Q2c

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Answer
📚 Related Lectures
10.5.1 MATH, Trig, RIGHT TRIANGLE, given Three Sides, find Trig Ratios
🎓 001. Given Sides, find angle
⏱️ 0:130🎬 a4HP-MQWJlQ
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10

002. Q2d

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Answer
📚 Related Lectures
10.5.1 MATH, Trig, RIGHT TRIANGLE, given Three Sides, find Trig Ratios
🎓 001. Given Sides, find angle
⏱️ 0:161🎬 Sxu2tcgIIlQ
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11

002. Q2e

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Answer
📚 Related Lectures
10.5.1 MATH, Trig, RIGHT TRIANGLE, given Three Sides, find Trig Ratios
🎓 001. Given Sides, find angle
⏱️ 0:130🎬 HwBaU0rw-HI
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12

002. Q2f

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Answer
📚 Related Lectures
10.5.1 MATH, Trig, RIGHT TRIANGLE, given Three Sides, find Trig Ratios
🎓 001. Given Sides, find angle
⏱️ 0:171🎬 TemA_Hzl6jU
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13

003. Q3

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Answer
📚 Related Lectures
10.5.1 MATH, Trig, RIGHT TRIANGLE, given Trig Angle, find Ratio using Calculator
🎓 001. Evaluating Trig Ratios with Calculator
⏱️ 2:050🎬 CiVRAnWz9YI
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14

004. Q4

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Answer
📚 Related Lectures
10.5.1 MATH, Trig, RIGHT TRIANGLE, given Trig Ratio, find Angle using Calculator
🎓 001. Finding angle given ratio
⏱️ 1:541🎬 mX2Cbheki1I
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15

005. Q5a

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Answer
📚 Related Lectures
10.5.1 Math, Trig, Right Triangle, given.two.legs, find
🎓 002. Given two legs, find the Trig Ratios
🎓 001. Given Two Legs, find missing Angles
⏱️ 0:470🎬 xwb2dhE0244
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16

005. Q5b

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Answer
📚 Related Lectures
10.5.1 Math, Trig, Right Triangle, given.two.legs, find
🎓 002. Given two legs, find the Trig Ratios
🎓 001. Given Two Legs, find missing Angles
⏱️ 0:361🎬 JpfHTdKll9k
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17

005. Q5c

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Answer
📚 Related Lectures
10.5.1 Math, Trig, Right Triangle, given.two.legs, find
🎓 002. Given two legs, find the Trig Ratios
🎓 001. Given Two Legs, find missing Angles
⏱️ 0:281🎬 AD-a7DQ0uCU
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18

005. Q5d

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Answer
📚 Related Lectures
10.5.1 Math, Trig, Right Triangle, given.two.legs, find
🎓 002. Given two legs, find the Trig Ratios
🎓 001. Given Two Legs, find missing Angles
⏱️ 0:291🎬 QDvd3Q0eJws
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19

006. Q6a

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Answer
📚 Related Lectures
10.5.1 Math, Trig, Right Triangle, given.angle.side, find missing
🎓 001. First Example
⏱️ 0:300🎬 mAGLsRb3m78
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20

006. Q6b

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Answer
📚 Related Lectures
10.5.1 Math, Trig, Right Triangle, given.angle.side, find missing
🎓 001. First Example
⏱️ 0:241🎬 oxnAO66ixxA
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21

006. Q6c

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Answer
📚 Related Lectures
10.5.1 Math, Trig, Right Triangle, given.angle.side, find missing
🎓 001. First Example
⏱️ 0:311🎬 ENssvshptWM
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22

006. Q6d

Question
Answer
📚 Related Lectures
10.5.1 Math, Trig, Right Triangle, Word Problem, given two.triangle.naked, set up, solve
🎓 001. Finding Height from two triangle and two angles
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23

007. Q7a

Question
Answer
📚 Related Lectures
10.5.1 Math, Trig, Right Triangle, given.angle.side, find missing
🎓 001. First Example
⏱️ 0:270🎬 qbP7343UbeY
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24

007. Q7b

Question
Answer
📚 Related Lectures
10.5.1 Math, Trig, Right Triangle, given.angle.side, find missing
🎓 001. First Example
⏱️ 0:231🎬 BEkPPEY5QcM
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25

007. Q7c

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Answer
📚 Related Lectures
10.5.1 Math, Trig, Right Triangle, given.angle.side, find missing
🎓 001. First Example
⏱️ 0:260🎬 14tn0x80RL8
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26

007. Q7d

Question
Answer
📚 Related Lectures
10.5.1 Math, Trig, Right Triangle, given.angle.side, find missing
🎓 001. First Example
⏱️ 0:301🎬 py6B9lqSDGE
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27

007. Q7e

Question
Answer
📚 Related Lectures
10.5.1 Math, Trig, Right Triangle, given.angle.side, find missing
🎓 001. First Example
⏱️ 0:350🎬 04aijpSI4mA
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28

007. Q7f

Question
Answer
📚 Related Lectures
10.5.1 Math, Trig, Right Triangle, given.angle.side, find missing
🎓 001. First Example
⏱️ 0:511🎬 KEc5migLRbE
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29

008. Q8a

Question
Answer
📚 Related Lectures
10.5.1 Math, Trig, Right Triangle, given.angle.side, find missing
🎓 001. First Example
⏱️ 0:230🎬 r3yxIyCU0C0
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30

008. Q8b

Question
Answer
📚 Related Lectures
10.5.1 Math, Trig, Right Triangle, given.angle.side, find missing
🎓 001. First Example
⏱️ 0:210🎬 q26pt8om-3Q
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31

009. Q9

Question
Answer
📚 Related Lectures
10.5.3 MATH, TRIG, TRIANGLE MODELLING, given.Right.Angle, solve
🎓 001. Finding Height of a Building
⏱️ 0:581🎬 kVWJk-n_q-M
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32

010. Q10

Question
Answer
📚 Related Lectures
10.5.3 MATH, TRIG, TRIANGLE MODELLING, given.Right.Angle, solve
🎓 001. Finding Height of a Building
⏱️ 0:461🎬 6fBNmMvlY2Y
▶ Watch
33

011. Q11

Question
Answer
📚 Related Lectures
10.5.1 Math, Trig, Right Triangle, Word Problem, given two triangle set up, solve
🎓 002. Finding Height from two triangle and two angles
🎓 001. Introduction to Trig Word Problems that Require Two Right Angle Triangles
⏱️ 1:361🎬 Zu5Xw-QOcac
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34

012. Q12

Question
Answer
📚 Related Lectures
10.5.3 MATH, TRIG, TRIANGLE MODELLING, given.Right.Angle, solve
🎓 001. Finding Height of a Building
0🎬 3o0yMa4qyKo
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35

013. Q13

Question
Answer
📚 Related Lectures
10.5.3 MATH, TRIG, TRIANGLE MODELLING, given.Right.Angle, solve
🎓 001. Finding Height of a Building
0🎬 MCbTliahSYA
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36

014. Q14

Question
Answer
📚 Related Lectures
10.5.3 MATH, TRIG, TRIANGLE MODELLING, given.Right.Angle, solve
🎓 001. Finding Height of a Building
0🎬 trsDypD7xMo
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37

015. Q15

Question
Answer
📚 Related Lectures
10.5.3 MATH, TRIG, RIGHT TRIANGLE MODELLING, given.slope or.grade, find.tan.ratio
🎓 001. Given grade, find angle using tan ratio
0🎬 rQIzSgDLGjg
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38

016. Q16

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Answer
📚 Related Lectures
10.5.1 Math, Trig, Right Triangle, given.angle.side, find missing
🎓 001. First Example
0🎬 MUeuL3ziu6A
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39

017. Q17

Question
Answer
📚 Related Lectures
10.5.1 Math, Trig, Right Triangle, Word Problem, given two.triangle.naked, set up, solve
🎓 001. Finding Height from two triangle and two angles
0🎬 RX5Dv1GhlzI
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40

018. Q18

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Answer
📚 Related Lectures
10.5.3 MATH, TRIG, TRIANGLE MODELLING, given.shadow, solve.simple.tan
🎓 001. TRIG, TRIANGLE MODELLING, given shadow, solve simple
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41

020. Q20

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Answer
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42

021. Q21

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Answer
📚 Related Lectures
10.5.3 MATH, TRIG, TRIANGLE MODELLING, given.Right.Angle, solve
🎓 001. Finding Height of a Building
0🎬 -trnZTeaCQU
▶ Watch
43

022. Q22a

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Answer
📚 Related Lectures
10.5.3 MATH, TRIG, TRIANGLE MODELLING, given.Right.Angle, solve
🎓 001. Finding Height of a Building
0🎬 USMcsat_tXk
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024. Q24

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025. Q25

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026. Q26

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47

027. Q27

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028. Q28

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10mcgrawCh7.3lecture

3 videos

1

000. Section Intro

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2

001. A first Introduction Trigonometry - The Tangent Ratio

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Answer
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3

002. Two step problem using Tangent Ratio with No Sine or Cosine being used

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Answer
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