7.7 Review Exercise

📖 Chapter 7 Trigonometric Ratios
🎥 42 videos
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42
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1
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Grade Level
11

11mathHarcourt7.7

42 videos

1

001. Q1a

Question
2

002. Q1b

Question
📚 Related Lectures
9.3.2 MATH, SIMILAR TRIANGLES, given.Tri.in.Tri, find.missing.side
🎓 002. Long form lecture
🎓 001. Similar Tri within a triangle
🎬 RS06iisQBys
▶ Watch
3

003. Q1c

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📚 Related Lectures
9.3.2 MATH, SIMILAR TRIANGLES, given.Two.Separate, find
🎓 001. Similar Triangles in Alternating format
4

004. Q2a

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📚 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
5

005. Q2b

Question
📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES, given.point.on.circle.Deg, find.ratios
🎓 002. The need for new definition on the circle
🎓 004. Given Point on Circle, find Angles
🎓 001. Soh cah toa?
🎓 003. Introduction to Relative Acute Angles
6

006. Q3a

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📚 Related Lectures
10.5.1 Math, Trig, Right Triangle, given.angle.side, find missing
🎓 001. First Example
7

007. Q3b

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📚 Related Lectures
10.5.1 Math, Trig, Right Triangle, given.angle.side, find missing
🎓 001. First Example
8

008. Q3c

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📚 Related Lectures
10.5.1 Math, Trig, Right Triangle, given.angle.side, find missing
🎓 001. First Example
9

009. Q3d

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📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES, given.point.on.circle.Deg, find.ratios
🎓 002. The need for new definition on the circle
🎓 004. Given Point on Circle, find Angles
🎓 001. Soh cah toa?
🎓 003. Introduction to Relative Acute Angles
10

010. Q3e

Question
📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES, given.angle.radius.Deg, find.point
🎓 001. Find Point given Radius and Angle in Circle
11

011. Q3f

Question
📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES, given.point.on.circle.Deg, find.ratios
🎓 002. The need for new definition on the circle
🎓 004. Given Point on Circle, find Angles
🎓 001. Soh cah toa?
🎓 003. Introduction to Relative Acute Angles
12

012. Q4

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📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES, Supplemental Angle Identities
🎓 001. Sine proof
13

013. Q5a

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📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES, given.trig.equation.simple, find.angle.full.rotation
🎓 001. Given Ratio, find all angle upto 360 degrees
14

014. Q5b

Question
📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES, given.trig.equation.simple, find.angle.full.rotation
🎓 001. Given Ratio, find all angle upto 360 degrees
15

015. Q5c

Question
📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES, given.trig.equation.simple, find.angle.full.rotation
🎓 001. Given Ratio, find all angle upto 360 degrees
16

016. Q5d

Question
📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES, given.trig.equation.simple, find.angle.full.rotation
🎓 001. Given Ratio, find all angle upto 360 degrees
17

017. Q5e

Question
📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES, given.trig.equation.simple, find.angle.full.rotation
🎓 001. Given Ratio, find all angle upto 360 degrees
18

018. Q5f

Question
📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES, given.trig.equation.simple, find.angle.full.rotation
🎓 001. Given Ratio, find all angle upto 360 degrees
19

019. Q6a

Question
📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES, given.Ratio.Quadrant, find.other.ratios
🎓 001. Given Ratio and Quad, find other ratios
20

020. Q6b

Question
📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES, given.Ratio.Quadrant, find.other.ratios
🎓 001. Given Ratio and Quad, find other ratios
21

021. Q6c

Question
📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES, given.Ratio.Quadrant, find.other.ratios
🎓 001. Given Ratio and Quad, find other ratios
22

022. Q7a

Question
📚 Related Lectures
11 Functions, Trigonometry, given.x/sin=b/sin, find x
🎓 001 Given Sine Law Ratio, visualize and find
🎓 002. Given Sine law ratio, find side length
23

023. Q7b

Question
📚 Related Lectures
11 Functions, Trigonometry, given.x/sin=b/sin, find x
🎓 001 Given Sine Law Ratio, visualize and find
🎓 002. Given Sine law ratio, find side length
24

024. Q7c

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📚 Related Lectures
11 Functions, Trigonometry, Cosine Law, given.equation, solve
🎓 001. Evaluate cos law formula
25

025. Q7d

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📚 Related Lectures
11 Functions, Trigonometry, Cosine Law, given.equation, solve
🎓 001. Evaluate cos law formula
26

026. Q8a

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📚 Related Lectures
11 Functions, Trigonometry, Sine Law, given.diag, find.missing.side
🎓 001. given Opposite pair, find missing
27

027. Q8b

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📚 Related Lectures
11 Functions, Trigonometry, Cosine Law, given.SSS, solve
🎓 001. SSS example
28

028. Q8c

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📚 Related Lectures
11 Functions, Trigonometry, Cosine Law, given.SAS, solve
🎓 001. Cosine Law and Proof
🎓 002. SAS cos law example
29

029. Q8d

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📚 Related Lectures
11 Functions, Trigonometry, Sine Law, given.SSA, solve
🎓 001. Solving SSA with one answer
30

030. Q9a

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📚 Related Lectures
10.5.3 MATH, TRIG, TRIANGLE MODELLING, given.Right.Angle, solve
🎓 001. Finding Height of a Building
31

031. Q9b

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32

032. Q10a

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📚 Related Lectures
11.3.1 Trigonometry, Identity, prove identity.medium
🎓 001. Coming soon
33

033. Q10b

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📚 Related Lectures
11.3.2 FUNCTIONS, TRIG IDENTITY, use Pythagorean Identity to State Equivalent.easy
🎓 001. Pythagorean Identity Proof
34

034. Q11a

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📚 Related Lectures
11 Functions, Trigonometry, Sine Law, given.diag, find.missing.side
🎓 001. given Opposite pair, find missing
35

035. Q11b

Question
📚 Related Lectures
11 Functions, Trigonometry, Cosine Law, given.SAS, solve
🎓 001. Cosine Law and Proof
🎓 002. SAS cos law example
36

036. Q12a

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📚 Related Lectures
10.5.1 MATH, Trig, RIGHT TRIANGLE Angle of Elevation or Depression Problems
🎓 001. Angle of Elevation
37

037. Q12b

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📚 Related Lectures
10.5.1 MATH, Trig, RIGHT TRIANGLE Angle of Elevation or Depression Problems
🎓 001. Angle of Elevation
38

038. Q13

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📚 Related Lectures
11 Functions, Trigonometry, Cosine Law, given.SAS, solve
🎓 001. Cosine Law and Proof
🎓 002. SAS cos law example
39

039. Q14

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📚 Related Lectures
11.3.1 Functions, Trigonometry, 3D Problem, given.Two.Right.Triangle, solve
🎓 001. Break down 3d problem to two right angle
40

040. Q15

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📚 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
41

041. Q16a

Question
📚 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
42

042. Q16b

Question
📚 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