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1. Basic Trigonometry Functions
This eActivity is designed to help you review some of the
fundamentals of trigonometry.
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2. Derive Trigonometry Identities
Learn how to derive many trig identities from one basic identity.
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3. Verify Trigonometry Identities
Practice verifying trig identities using the identities introduced
in Derive and BasicTrigIdentities. By making equivalent substitutions
to one side of the equation, can you show it is identical to
the other side?
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4. How many Triangles? (1)
When given the measure of an angle and two sides, how many
triangles can you create? Determine the answer using Geometry
and the Law of Sines.
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5. How Many Triangles? (2)
More practice with determining the number of possible triangles
given the measure of an angle and two sides, how many triangles
can you create.
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| 6. Secant, Cosecant, and Tangent |
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7. Verify Trigonometry Identities with Graphs
Rewrite a trig expression and show that your result is equivalent
to the original by graphing each.
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