Midlands State University Library
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Programmed trigonometry : an introduction to the tangent, sine and cosine ratios created by A M Crawford

By: Material type: TextTextLanguage: English Series: Methuen's clearway programmed booksPublication details: London Methuen Educational 1968Description: 120 pages illustrationsContent type:
  • text
Media type:
  • unmediated
Carrier type:
  • volume
Subject(s): LOC classification:
  • QA531 CRA
Contents:
1 The tangent ratio, 2 - Reading the table, 3 - Angles of elevation and depression, 4 - Finding the angle from the table, 5 - The sine ratio, 6 - The cosine ratio.
Summary: The book is a linear programme of 160 frames introducing the main ratios in Trigonometry, the tangent, sine and cosine. It does not require the use of logarithms although it introduces the student to the use of mathematical tables.
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Holdings
Item type Current library Call number Copy number Status Date due Barcode
Book Book Main Library Open Shelf QA531 CRA (Browse shelf(Opens below)) 10559 Available BK132492

1 The tangent ratio, 2 - Reading the table, 3 - Angles of elevation and depression, 4 - Finding the angle from the table, 5 - The sine ratio, 6 - The cosine ratio.

The book is a linear programme of 160 frames introducing the main ratios in Trigonometry, the tangent, sine and cosine. It does not require the use of logarithms although it introduces the student to the use of mathematical tables.

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