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Trig / Pre Calc
Functions / Equations / Inequalities
Trig Proofs Lessons
00:09:12
YourMathGal
4170 views
2 ratings
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High School
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Trig / Pre Calc
Trig Proof 1
Shows steps for proving (or verifying) Trigonometric Identities;
Begin Lesson
00:10:49
YourMathGal
2031 views
Currently 4.0/5 Stars.
High School
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Trig / Pre Calc
Trig Proof 2
Shows steps for proving (or verifying) Trigonometric Identities;
Begin Lesson
00:08:59
YourMathGal
2473 views
Currently 4.0/5 Stars.
High School
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Trig / Pre Calc
Trig Proof 3
Shows steps for proving (or verifying) Trigonometric Identities;
Begin Lesson
00:07:40
YourMathGal
2388 views
Currently 4.0/5 Stars.
High School
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Trig / Pre Calc
Trig Proof 4
Shows steps for proving (or verifying) Trigonometric Identities;
Begin Lesson
00:04:51
YourMathGal
1293 views
Currently 4.0/5 Stars.
High School
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Trig / Pre Calc
Trig Proof 5
We verify a Trig identity by using the basic identities and the identity for the cosine of a sum ...
Begin Lesson
00:07:30
YourMathGal
1438 views
Currently 4.0/5 Stars.
High School
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Trig / Pre Calc
Trig Proof 6
We verify a Trig identity by using the basic identities and the identity for the cosine of a sum ...
Begin Lesson
00:04:27
YourMathGal
1183 views
Currently 4.0/5 Stars.
High School
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Trig / Pre Calc
Trig Proof 7
We verify a Trig identity by using the basic identities and the identity for the cosine of a sum ...
Begin Lesson
00:05:53
YourMathGal
1201 views
Currently 4.0/5 Stars.
High School
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Trig / Pre Calc
Trig Proof 8
We verify a Trig identity by using the basic identities and the identity for the cosine of a sum ...
Begin Lesson
00:04:14
YourMathGal
1307 views
Currently 4.0/5 Stars.
High School
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Trig / Pre Calc
Trig Proof 9
Two more trig proofs shown and explained.
Begin Lesson
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Trig / Pre Calc
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