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The Series Finale of Online Education: Coursera Acquires Udemy

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Life Science and Biology Year in Review - Cells, Genetics, Evolution, Symbiosis, Biomes, Classification
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Comprehensive review of life science fundamentals: cells, genetics, evolution, body systems, ecology, and classification. Covers key concepts for a solid understanding of biology.
- YouTube
- 1 hour 14 minutes
- On-Demand
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Right Triangle Trigonometry Review

Comprehensive review of right triangle trigonometry, covering Pythagorean theorem, SOHCAHTOA, special triangles, trigonometric ratios, and inverse functions. Includes practical examples and calculator usage.
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- 41 minutes
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Adding Fractions with Unlike Denominators - Practice Problems

Step-by-step guidance through 18 practice problems for adding fractions with unlike denominators, enhancing mathematical skills and problem-solving abilities.
- YouTube
- 30 minutes
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Sum and Difference Identities and Formulas - Sine, Cosine, Tangent

Comprehensive tutorial on sum and difference identities for sine, cosine, and tangent, covering evaluation techniques, identity verification, and practical applications in trigonometry.
- YouTube
- 50 minutes
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Evaluate Sine, Cosine, Tangent with Double Angle Formulas

Learn to evaluate trigonometric functions using double angle formulas, including practical applications in triangles and co-functions. Master key concepts for solving complex trig problems.
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- 27 minutes
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Everything You Need to Know About Logarithms

Comprehensive guide covering logarithm basics, including rewriting, evaluation, properties, inverses, and equations for a solid mathematical foundation.
- YouTube
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Counting Principle - Permutations - Combinations

Learn fundamental counting principles, permutations, and combinations through guided examples and problem-solving techniques. Master calculator usage and tackle various word problems in this comprehensive tutorial.
- YouTube
- 35 minutes
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Parametric Equations - Precalculus

Comprehensive guide to parametric equations: from basic definitions to advanced applications, including graphing, unit circle representation, and conversion between parametric and rectangular forms.
- YouTube
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Learn How to Add, Subtract, Multiply, and Divide Rational Expressions - Algebra 2 Math Lesson

Comprehensive guide to adding, subtracting, multiplying, and dividing rational expressions in Algebra 2, with step-by-step explanations and various problem-solving techniques.
- YouTube
- 29 minutes
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Geometry - Proving Triangles Are Similar - AA, SAS, SSS

Learn to prove triangle similarity using AA, SAS, and SSS postulates. Practice with sample problems and gain skills to explain similarity and find lengths in triangles.
- YouTube
- 26 minutes
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Graphing Logarithmic Functions - Examples

Comprehensive tutorial on graphing logarithmic functions, covering exponential functions, asymptotes, and various examples with and without a calculator. Ideal for self-study or flipped classroom approach.
- YouTube
- 34 minutes
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Circles Lesson 3 - Circumference and Arc Length

Comprehensive tutorial on circumference and arc length, covering formulas, definitions, and various problem-solving examples for circles. Ideal for geometry students seeking practice and understanding.
- YouTube
- 27 minutes
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Circles - Arc Length

Learn to calculate arc length in circles through practical examples like pie slices and clock hands. Master formulas and problem-solving techniques for geometry applications.
- YouTube
- 31 minutes
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Trigonometry Lesson 8 - Trig Word Problems

Explore trigonometric patterns, rules, and relationships through practical examples. Apply concepts to solve real-world problems involving angles, distances, and elevations.
- YouTube
- 49 minutes
- On-Demand
- Free Video
Earth Science Review: Layers, Rocks, Resources, and Geological Processes

Comprehensive review of Earth science topics including Earth's layers, rock types, geological processes, plate tectonics, fossils, soil composition, and natural resources, with visual explanations.
- YouTube
- 28 minutes
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