Trig Tricks with All Sorts of Technology
© 2014, Agnes Azzolino

Index Take notes with Alt+Print Screen and a paint program. See the Unit circle move. "Derive" quadrantals and trig graphs with SketchPad. Graph all 6 functions w/special trig graph paper. "Prove" the Pythagorean identities with the Unit circle. Curve shift with Excel. Review with Windows Explorer. Take notes with Alt+Print Screen and a paint program. Make 30-45-60 functions easy. Think "Oscar Had A Heap Of Apples." Make radian measure easy. Consider reference angles and "Veronica's Bow Tie." See the Unit circle move. "Derive" quadrantals and trig graphs with SketchPad. Graph all 6 functions w/special trig graph paper. "Prove" the Pythagorean identities with the Unit circle. Curve shift with Excel. Review with Windows Explorer.

Make 30°-45°-60° functions easy. Think "Oscar Had A Heap Of Apples." Use connect-the-dots to complete simple compuations.   8th grade to precalculus connect-the-dots

Make radian measure easy. Consider reference angles and "Veronica's Bow Tie." 2 mile race 30°s, 60°s basic Veronica's bow tie 45°s Quadrantals internet trig reasources

See the Unit circle move. unit circle - web, active Active Quadrantals "Derive" quadrantals and trig graphs with SketchPad. Graph all 6 functions w/special trig graph paper. Take notes with Alt+Print Screen and a paint program "Prove" the Pythagorean identities with the Unit circle. Examine odd/even identities unit circle - web, static sine/cosine only, web active blank 3 planes per page, web Unit Circle and Similar Triangles Blank 3 plane paper "Derive" Tangent from Sine and Cosine Graph of Tangent All 6 Functions Pythagorean Identities on the Unit Circle

Curve shift with Excel. Curve shift with an image. sine sine on a spreadsheet, web cut and pasted spreadsheet notes blank function library

Review with Windows Explorer. 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 Review with Windows Explorer.

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