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Trigonometry / Rebecca Wingard-Nelson.

By: Material type: TextTextSeries: Math successPublication details: Berkeley Heights, NJ : Enslow Publishers, c2004.Description: 64 p. : ill. ; 24 cmISBN:
  • 0766025683 (hard cover)
Subject(s): LOC classification:
  • QA445.5 .W555 2004
Online resources:
Contents:
Lines and angles -- Angles and their measure -- Triangles -- Congruent triangles -- Identifying congruent triangles -- Ratios and proportions -- Similar triangles -- Right triangles -- Square roots -- The pythagorean theorem -- Using the pythagorean theorem -- The converse of the pythagorean theorem -- Trigonometric ratios -- Trigonometry of right triangles -- All from one -- Complements and cofunctions -- Reciprocal identities -- Trigonometry tables and calculators -- Sine, cosecant, and side length -- Cosine, secant, and side length -- Tangent, cotangent and side length -- Finding the angle measure -- The trigonometric pythagorean theorem -- Isosceles right triangles -- 30-60-90 triangles -- The unit circle -- Radians and degrees -- Signs of trigonometric functions.
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Holdings
Item type Current library Collection Call number Status Date due Barcode Item holds
Book Book Decatur Public Library Juvenile non-fiction Juvenile non-fiction J 516 WIN (Browse shelf(Opens below)) Available 31564004264162
Total holds: 0

Includes bibliographical references (p. 62) and index.

Lines and angles -- Angles and their measure -- Triangles -- Congruent triangles -- Identifying congruent triangles -- Ratios and proportions -- Similar triangles -- Right triangles -- Square roots -- The pythagorean theorem -- Using the pythagorean theorem -- The converse of the pythagorean theorem -- Trigonometric ratios -- Trigonometry of right triangles -- All from one -- Complements and cofunctions -- Reciprocal identities -- Trigonometry tables and calculators -- Sine, cosecant, and side length -- Cosine, secant, and side length -- Tangent, cotangent and side length -- Finding the angle measure -- The trigonometric pythagorean theorem -- Isosceles right triangles -- 30-60-90 triangles -- The unit circle -- Radians and degrees -- Signs of trigonometric functions.

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