Skip to main content

MATH TRIGONOMETRY


The only way to learn MATHEMATICS is to do MATHEMATICS



math trigonometry


Trigonometry, the branch of mathematics concerned with specific functions of angles and their application to calculations. There are six functions of an angle commonly used in trigonometry. Their names and abbreviations 
 sine (sin), cosine (cos), tangent (tan), cotangent (cot), secant (sec), and cosecant (csc).
The word trigonometry comes from the Greek words trigonon (“triangle”) and metron (“tomeasure”).

The first use of the idea of ‘sine’ in the way we use it today was in the work Aryabhatiyam by Aryabhata, in A.D. 500. Aryabhata used the word ardha-jya for the half-chord, which was shortened to jya or jiva in due course. When the Aryabhatiyamwas translated into Arabic, the word jiva was retained as it is. The word jiva was translated into sinus, which means curve, when the Arabic version was translated into Latin. Soon the word sinus, also used as sine, became common in mathematical texts throughout Europe. An English Professor of astronomy EdmundGunter (1581–1626), first used the abbreviatednotation ‘sin’.
The origin of the terms ‘cosine’ and ‘tangent’ was much later. The cosine function arose from the need to compute the sine of the complementary angle. Aryabhatta called it kotijya. The name cosinus originated with Edmund Gunter. In 1674, the English Mathematician Sir Jonas Moore first used the abbreviated notation ‘cos’.





math trigonometry

math trigonometry

math trigonometry

math trigonometry

math trigonometry

math trigonometry

math trigonometry

math trigonometry

math trigonometry

math trigonometry

math trigonometry
MATH TRIGONOMETRYMATH TRIGONOMETRY
MATH TRIGONOMETRYMATH TRIGONOMETRY



THANKS FOR READING

Labels:

Comments

  1. EPF India GuruFebruary 25, 2021 at 10:51 AM

    NBSE tenth Question Paper 2021 Nagaland Board of School Education (NBSE) Nagaland Responsible for the Government Examinations is an impartial High School Leaving Certificate (HSLC) Board of School Education Government of Nagaland. NBSE 10th Madhyamik Question Paper 2021 NBSE 10th Madhyamik Question Paper 2021 Students Download NBSE tenth Question Paper 2021 at Official Website 10th Public Examinations and examinations and Students in Pdf Format for All Subject Sample Paper 2021 as given below.

    ReplyDelete
  2. 10th model paperApril 25, 2021 at 7:13 AM

    Karnataka board will release the 2nd PUC result 2021 one month after the conclusion of examinations. Students can check their Karnataka 2nd PUC result 2nd PUC Result 2021 Students can also make use of the direct link given on this page to download their PUC results 2021.

    ReplyDelete
  3. JhonMay 19, 2021 at 1:46 PM

    Result 2021 Download for University Degree Results in 2021 for all Under Graduate (UG) & Post Graduate (PG) courses B.Tech, M.Com, M.B.A, M.Sc, M.A, PG, MCA, B.A, B.Com, and other courses Students results and scholarship Download Subject wise Marks for 10th Class Results 2021 for following the website onepost.in and the supplementary 1st, 2nd, 3rd, 4th, 5th, 6th, 7th, & 8th-semester results, applications and scholarship all in one post.

    ReplyDelete

Post a Comment

Popular Posts

HISTORY (MUGHAL EMPIRE)

BABUR Descendent of Timur (from his father side) and Genghis khan (from his mother side) It is said that he was invited in India by Daulat Khan Lodi and Alam kha lodi He laid the foundation of the Mughal empire by defeating Ibrahim Lodi in the first battle of Panipat on 21, April 1526. In 1527, he defeated Rana Sanga of Mewar at Khanwa. In 1528, he defeated Medini Rai of Chaneri at Chanderi. In 1529, he defeated Muhammad Lodhi (uncle of Ibrahim Lodhi) at Ghaghra. In 1530, he died at Agra. His tomb is at Lahore. The tomb of only two Mughal emperors are outside India i.e. Babur & Bahadur Shah Zafar He was the first to use gunpowder & artillery in India. Two gun masters Mustafa & Ustad Ali were in his army He wrote his autobiography Tuzuk-i-Baburi in Turki. Tuzuk-i-Baburi was translated in Persian (named Baburnama) by Abdur Rahim Khan-e-khana & in English by Madan Bebridge. He compiled two anthologies of poems, Diwan (in Tu
6 comments
Read more

PHYSICS (SOUND)

Think like a proton and stay positive Sound waves are mechanical longitudinal waves and require a medium for their propagation. Sound cannot propagate through vacuum. When it propagates, speed and wavelength changes but the frequency remain constant. It is of three types Infrasonic waves – (0 to 20 Hz) Audible waves – (20 to 20,000 Hz) Ultrasonic waves – (>20,000 Hz) Properties of Sound Wave Reflection The bouncing back of sound when it strikes a hard surface, is called reflection of sound. The laws of reflection of light are also obeyed during reflection of sound. The working of megaphone, soundboards, and ear trumpets are based on the reflection of sound. The repetition of sound due to reflection of sound waves, is called an echo. The minimum distance from a sound-reflecting surface to hear an echo is nearly 17 m. The persistence of hearing on the human ear is 1/10th of a second. Soundproof rooms are made of
13 comments
Read more

POLITY (ELECTIONS)

11 comments
Read more

MATH MENSURATION 2-D

The only way to learn MATHEMATICS is to do MATHEMATICS IF YOU HAVE KNOWLEDGE LET OTHERS  CANDLE LIGHT  IN IT https://www.correcteducate.com/2019/08/chemistry-base-and-salts.html https :// www . correcteducate . com / 2019 / 07 / root - word . html https :// www . correcteducate . com / 2019 / 07 / properties - of - quadrilaterals . html https :// www . correcteducate . com / 2019 / 07 / geography - universe . html https://www.correcteducate.com/2019/07/general-knowledge.html https://www.correcteducate.com/2019/07/vocabulary-series_29.html
5 comments
Read more