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Education and Equality in the Courts
Resource
  • Multiple Subjects
  • Middle School
Standards aligned
This lesson engages students in inquiry, using primary-source analysis of American public education as a result of the Mendez v. Westminster federal...
Introduction to Trigonometry: Solving for Adjacent Side using Cosine (Type 1)
Resource
  • Similarity, Right Triangles and Trigonometry
  • High School
Standards aligned
Thanks to my former students asking "is this the easiest way to learn trigonometry." We have simplified right angle trigonometry to make it easier...
Trigonometry: Solving for Hypotenuse using Cosine (Type 2)
Resource
  • Similarity, Right Triangles and Trigonometry
  • High School
Standards aligned
This is the second type of trigonometry we teach our students. When you have the length of the adjacent side and the adjacent angle and want the...