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Resource Name |
Topic (Course) |
Technology |
Type |
$? |
Rating |
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Right Triangle Geometry
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Pythagorean (Trigonometry) |
Java Applet |
Lesson Plan |
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 [0]
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This eModule presents real-world problems that motivate students to work with right triangle geometry. Interactive worksheets and diagrams with feedback help students learn to solve for unknown angles...
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Formula for sin(A+B)
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Sum and Difference (Trigonometry) |
Java Applet |
Tool |
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This applet teaches students geometrically that sin(A+B) = sin(A)cos(B) + cos(A)sin(B). Students can change the values of A and B.
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Pythagorean Theorem
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Pythagorean (Trigonometry) |
Java Applet |
Tool |
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 [3]
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This virtual manipulative allows you to walk through a visual proof of the Pythagorean theorem. Before beginning the proof, recall that the pythagorean theorem is: c^2 = a^2 + b^2
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Six Trig Functions
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Reciprocal (Trigonometry) |
Java Applet |
Tool |
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This applet displays the six trig functions (sin, cos, tan, sec, csc, and cot) on the unit circle (degree measure).
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