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50 Years of ERIC
50 Years of ERIC
The Education Resources Information Center (ERIC) is celebrating its 50th Birthday! First opened on May 15th, 1964 ERIC continues the long tradition of ongoing innovation and enhancement.

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Peer reviewed Peer reviewed
ERIC Number: EJ168546
Record Type: CIJE
Publication Date: 1977
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Is the Graph of Temperature Variation a Sine Curve? An Application for Trigonometry Classes
Lando, Barbara M.; Lando, Clifton A.
Mathematics Teacher, 70, 6, 534-537, Sep 77
Meterological information is used to develop a mathematical function resembling the sine function. (JT)
Descriptors: College Mathematics, Graphs, Higher Education, Mathematical Applications, Mathematics Education, Secondary Education, Secondary School Mathematics, Trigonometry
Publication Type: N/A
Education Level: N/A
Audience: N/A
Language: N/A
Sponsor: N/A
Authoring Institution: N/A
Identifiers: Periodic Functions