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  <titleInfo>
    <title>Trigonometry</title>
    <subTitle>a worktext</subTitle>
  </titleInfo>
  <name type="personal">
    <namePart>Calingasan, Recto Rex M.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <typeOfResource>text</typeOfResource>
  <originInfo>
    <place>
      <placeTerm type="code" authority="marccountry">xx</placeTerm>
    </place>
    <place>
      <placeTerm type="text">Mandaluyong City, Philippines</placeTerm>
    </place>
    <publisher>Anvil Publishing, Inc.</publisher>
    <dateIssued>2016</dateIssued>
    <issuance>monographic</issuance>
  </originInfo>
  <language>
    <languageTerm authority="iso639-2b" type="code">und</languageTerm>
  </language>
  <physicalDescription>
    <form authority="marcform">print</form>
    <extent>212 pages:</extent>
    <extent>25 cm.</extent>
  </physicalDescription>
  <abstract>Trigonometry: A Worktext covers all the basics of the course through illustrations and examples. The definitions of the trigonometric functions are geometrically-motivated. The text makes a transition to the study of Algebra and Analytic properties of trigonometric functions, in a way that provides a solid foundation for more advanced mathematical concepts.</abstract>
  <tableOfContents>Includes index</tableOfContents>
  <note type="statement of responsibility">Recto Rex M. Calingasan.</note>
  <note>in Filipino</note>
  <subject>
    <topic>Trigonometry</topic>
  </subject>
  <classification authority="lcc">516 C12t 2016</classification>
  <identifier type="isbn">9789712727818</identifier>
  <recordInfo>
    <recordCreationDate encoding="marc">251212</recordCreationDate>
    <recordChangeDate encoding="iso8601">20260803094211.0</recordChangeDate>
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