4.2 Trigonometric Ratios and Special Angles

📖 Chapter 4 Trigonometry
📄 Page 211
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211
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12

advfnsmcgrawCh4.2lectureTube

4 videos

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1

000. Section Intro

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2

1 Special Angles Intro

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2 Special Angle ex1

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3 Special Angle ex2

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yt.import.sol.702

27 videos

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1

007. Q7a

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📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES RAD, given.Quad2, evaluate
🎓 001. Quad 2 Relative acute angle in RAD 2
⏱️ 1:050🎬 2PrxH7MIEr4
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007. Q7b

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📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES RAD, given.Quad2, evaluate
🎓 001. Quad 2 Relative acute angle in RAD 2
⏱️ 1:070🎬 pC4EJkJzSWU
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007. Q7c

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📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES, given.rad.angle, find Ratio
🎓 001. Given Angle Rad Circle, find Ratios
⏱️ 0:430🎬 2GZUBFtqruA
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007. Q7d

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📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES, given.rad.angle, find Ratio
🎓 001. Given Angle Rad Circle, find Ratios
⏱️ 1:170🎬 4uNedBo0-Ro
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008. Q8a

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📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES, given.rad.angle, find Ratio
🎓 001. Given Angle Rad Circle, find Ratios
⏱️ 2:260🎬 KN8yTfbiqdk
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008. Q8b

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📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES, given.rad.angle, find Ratio
🎓 001. Given Angle Rad Circle, find Ratios
⏱️ 2:150🎬 bLUE1Vu8KWA
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008. Q8c

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📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES, given.rad.angle, find Ratio
🎓 001. Given Angle Rad Circle, find Ratios
⏱️ 1:500🎬 l-7FokjE4RI
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008. Q8d

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📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES, given.rad.angle, find Ratio
🎓 001. Given Angle Rad Circle, find Ratios
⏱️ 0:530🎬 uOcQSxYwC3o
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009. Q9a

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📚 Related Lectures
12.3.2 ADVFUN, TRIG, MODELLING IN RAD, given Figures Geometric, find missing
🎓 001. Optimize Right angle Triangle without Calculus, only Trig
⏱️ 1:140🎬 2SJ8Hgg3D0E
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009. Q9b

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📚 Related Lectures
12.3.2 ADVFUN, TRIG, MODELLING IN RAD, given Figures Geometric, find missing
🎓 001. Optimize Right angle Triangle without Calculus, only Trig
⏱️ 2:290🎬 R74uroeTj-g
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010. Q10ab

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📚 Related Lectures
12.3.2 ADVFUN, TRIG, MODELLING IN RAD, given Figures Geometric, find missing
🎓 001. Optimize Right angle Triangle without Calculus, only Trig
⏱️ 2:271🎬 kh8x4HKGtus
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010. Q10cd

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📚 Related Lectures
12.3.2 ADVFUN, TRIG, MODELLING IN RAD, given Figures Geometric, find missing
🎓 001. Optimize Right angle Triangle without Calculus, only Trig
⏱️ 1:081🎬 XISJ06NH38U
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011. Q11a

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📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES, given.rad.angle, find Ratio
🎓 001. Given Angle Rad Circle, find Ratios
⏱️ 0:401🎬 hW49SlCzPnI
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012. Q12a

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📚 Related Lectures
11.3.2 RELATIVE ACUTE ANGLES, given.rad.angle, find Ratio
🎓 001. Given Angle Rad Circle, find Ratios
⏱️ 2:441🎬 6b4B_F3_fQ4
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013. Q13a

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📚 Related Lectures
12.3.2 ADVFUN, TRIG, MODELLING IN RAD, given Figures Geometric, find missing
🎓 001. Optimize Right angle Triangle without Calculus, only Trig
⏱️ 0:521🎬 J7MMsCqf5rg
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013. Q13b

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Answer
📚 Related Lectures
12.3.2 ADVFUN, TRIG, MODELLING IN RAD, given Figures Geometric, find missing
🎓 001. Optimize Right angle Triangle without Calculus, only Trig
⏱️ 0:391🎬 TBqsJow5Y0Y
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014. Q14a

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📚 Related Lectures
12.3.1 ADVFUN, Trig in RAD, GRAPHS, given.Revolutions, convert.rad.degree
🎓 001. Measuring time with deg and rad
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014. Q14b

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014. Q14c

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📚 Related Lectures
12.3.1 ADVFUN, Trig in RAD, GRAPHS, given.Revolutions, convert.rad.degree
🎓 001. Measuring time with deg and rad
⏱️ 0:230🎬 6ofyn2S6Li8
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014. Q14d

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📚 Related Lectures
12.3.1 ADVFUN, Trig in RAD, GRAPHS, given.Revolutions, convert.rad.degree
🎓 001. Measuring time with deg and rad
⏱️ 0:280🎬 Qe9nASM2JbM
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014. Q14e

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📚 Related Lectures
12.3.1 ADVFUN, Trig in RAD, GRAPHS, given.Revolutions, convert.rad.degree
🎓 001. Measuring time with deg and rad
⏱️ 1:050🎬 SlU_2Fkmpj0
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016. Q16a

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📚 Related Lectures
12.3.2 AdvFun, Trigonometry, Sum Formula, compress to simplify
🎓 002. Compress Cos
🎓 001. Compressing Sine
⏱️ 2:380🎬 y62b-KTw8xM
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017. Q17a

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📚 Related Lectures
12.3.2 AdvFun, Trigonometry, Sum Formula, compress to simplify
🎓 002. Compress Cos
🎓 001. Compressing Sine
⏱️ 1:310🎬 JnGDk0e-l_I
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018. Q18a

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📚 Related Lectures
12.3.2 ADVFUN, TRIG, SUM FORMULA, given.Tan, compress
🎓 001. Compress Tan
⏱️ 1:360🎬 CT3Gf0yLORI
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020. Q20a

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📚 Related Lectures
12.3.2 ADVFUN, TRIG, SUM FORMULA, given.Sin.Cos, expand.evaluate
🎓 001. Section Intro
🎓 003. Exact Value with Sine Sum Formula
🎓 002. Exact Value with Cos Sum Formula
⏱️ 1:000🎬 R6tVJ3gd8Fg
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020. Q20b

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📚 Related Lectures
12.3.2 ADVFUN, TRIG, SUM FORMULA, given.Sin.Cos, expand.evaluate
🎓 001. Section Intro
🎓 003. Exact Value with Sine Sum Formula
🎓 002. Exact Value with Cos Sum Formula
⏱️ 0:470🎬 vuX1w8INqG0
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025. Q25

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📚 Related Lectures
12.3 ADVFUN, TRIG, INVERSE, given.composite.self.inverse, find
🎓 001. Inverse mapping with cos
⏱️ 1:060🎬 FPYylV5GPAc
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