enow.com Web Search

  1. Ad

    related to: applications of trigonometry worksheet pdf 6th class hindi grammar english
  2. teacherspayteachers.com has been visited by 100K+ users in the past month

    • Assessment

      Creative ways to see what students

      know & help them with new concepts.

    • Lessons

      Powerpoints, pdfs, and more to

      support your classroom instruction.

    • Free Resources

      Download printables for any topic

      at no cost to you. See what's free!

    • Worksheets

      All the printables you need for

      math, ELA, science, and much more.

Search results

  1. Results from the WOW.Com Content Network
  2. Jyā, koti-jyā and utkrama-jyā - Wikipedia

    en.wikipedia.org/wiki/Jyā,_koti-jyā_and_utkrama...

    Jyā, koṭi-jyā and utkrama-jyā are three trigonometric functions introduced by Indian mathematicians and astronomers. The earliest known Indian treatise containing references to these functions is Surya Siddhanta. [ 1 ] These are functions of arcs of circles and not functions of angles. Jyā and koti-jyā are closely related to the modern ...

  3. List of trigonometric identities - Wikipedia

    en.wikipedia.org/wiki/List_of_trigonometric...

    These identities are useful whenever expressions involving trigonometric functions need to be simplified. An important application is the integration of non-trigonometric functions: a common technique involves first using the substitution rule with a trigonometric function, and then simplifying the resulting integral with a trigonometric identity.

  4. Bhāskara II - Wikipedia

    en.wikipedia.org/wiki/Bhāskara_II

    Bhāskara II[ a ] ([bʰɑːskərə]; c. 1114–1185), also known as Bhāskarāchārya (lit.'Bhāskara the teacher'), was an Indian polymath, mathematician, astronomer and engineer. From verses in his main work, Siddhāṁta Śiromaṇī, it can be inferred that he was born in 1114 in Vijjadavida (Vijjalavida) and living in the Satpuda mountain ...

  5. Trigonometry - Wikipedia

    en.wikipedia.org/wiki/Trigonometry

    v. t. e. Trigonometry (from Ancient Greek τρίγωνον (trígōnon) 'triangle' and μέτρον (métron) 'measure') [ 1 ] is a branch of mathematics concerned with relationships between angles and side lengths of triangles. In particular, the trigonometric functions relate the angles of a right triangle with ratios of its side lengths.

  6. Hindustani grammar - Wikipedia

    en.wikipedia.org/wiki/Hindustani_grammar

    Hindustani distinguishes two genders (masculine and feminine), two noun types (count and non-count), two numbers (singular and plural), and three cases (nominative, oblique, and vocative). [ 7 ] Nouns may be further divided into two classes based on declension, called type-I, type-II, and type-III. The basic difference between the two ...

  7. Trigonometric functions - Wikipedia

    en.wikipedia.org/wiki/Trigonometric_functions

    Basis of trigonometry: if two right triangles have equal acute angles, they are similar, so their corresponding side lengths are proportional.. In mathematics, the trigonometric functions (also called circular functions, angle functions or goniometric functions) [1] are real functions which relate an angle of a right-angled triangle to ratios of two side lengths.

  8. Indian mathematics - Wikipedia

    en.wikipedia.org/wiki/Indian_mathematics

    Indian mathematics emerged in the Indian subcontinent [1] from 1200 BCE [2] until the end of the 18th century. In the classical period of Indian mathematics (400 CE to 1200 CE), important contributions were made by scholars like Aryabhata, Brahmagupta, Bhaskara II, Varāhamihira, and Madhava. The decimal number system in use today [3] was first ...

  9. Law of sines - Wikipedia

    en.wikipedia.org/wiki/Law_of_sines

    In trigonometry, the law of sines, sine law, sine formula, or sine rule is an equation relating the lengths of the sides of any triangle to the sines of its angles. According to the law, ⁡ = ⁡ = ⁡ =, where a, b, and c are the lengths of the sides of a triangle, and α, β, and γ are the opposite angles (see figure 2), while R is the radius of the triangle's circumcircle.

  1. Ad

    related to: applications of trigonometry worksheet pdf 6th class hindi grammar english