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  • * Intermediate is recommended for students who can expect to pass the AMC 10/12. ...combinatorics, and number theory, along with sets of accompanying practice problems at the end of every section.
    24 KB (3,198 words) - 19:44, 4 December 2024
  • * Intermediate is recommended for students grades 9 to 12. ...combinatorics, and number theory, along with sets of accompanying practice problems at the end of every section.
    7 KB (901 words) - 13:11, 6 January 2022
  • ...particularly useful and shows up frequently on Intermediate level geometry problems. It also provides the basis for the definition of a [[metric space]] in ...[[Law of Cosines]], although it is also possible to prove without using [[trigonometry]].
    7 KB (1,300 words) - 00:11, 28 October 2024
  • ==Problems== ===Intermediate===
    6 KB (1,003 words) - 23:02, 19 May 2024
  • == Problems == *[[2007 AMC 12A Problems/Problem 18]]
    5 KB (860 words) - 14:36, 10 December 2023
  • ...making <math> \angle BOD = \angle COD = \theta </math>. We can use simple trigonometry in [[right triangle]] <math> \triangle BOD </math> to find that ==Problems==
    4 KB (658 words) - 15:19, 28 April 2024
  • '''Trigonometry''' is the study of relations between the side lengths and angles of triangl ...]]; many more, such as [[Stewart's Theorem]], are most easily proven using trigonometry. In algebra, expressions involving the trigonometric functions appear frequ
    8 KB (1,217 words) - 19:15, 7 September 2023
  • [[Category:Intermediate Trigonometry Problems]]
    911 bytes (147 words) - 17:54, 13 December 2017
  • [[Category:Intermediate Geometry Problems]] [[Category:Introductory Trigonometry Problems]]
    5 KB (730 words) - 14:05, 15 January 2024
  • .../math> from <math>P</math>, then we get a [[right triangle]]. Using simple trigonometry, <math>\cos 15^{\circ} = \frac{\frac{r}{2}}{2\sqrt{3}} = \frac{r}{4\sqrt{3} [[Category:Intermediate Geometry Problems]]
    2 KB (343 words) - 14:39, 14 June 2023
  • === Solution 1 (trigonometry) === [[Category:Intermediate Geometry Problems]]
    13 KB (2,080 words) - 12:14, 23 July 2024
  • == Additional Trigonometry-Free Alternative == [[Category:Intermediate Geometry Problems]]
    3 KB (486 words) - 21:15, 7 April 2023
  • == Solution 6 (Trigonometry)== [[Category:Intermediate Geometry Problems]]
    11 KB (1,747 words) - 20:07, 8 December 2024
  • ...}{2}</math>, this value of <math>\frac{2}{3}</math> is attainable by the [[Intermediate Value Theorem]]). [[Category:Intermediate Algebra Problems]]
    5 KB (824 words) - 18:34, 20 July 2024
  • [[Category:Intermediate Trigonometry Problems]]
    3 KB (430 words) - 18:05, 7 February 2023
  • [[Category:Intermediate Trigonometry Problems]]
    3 KB (473 words) - 11:06, 18 December 2018
  • [[Category:Intermediate Geometry Problems]] [[Category:Intermediate Trigonometry Problems]]
    5 KB (784 words) - 20:05, 8 December 2024
  • [[Category:Intermediate Trigonometry Problems]]
    1 KB (178 words) - 22:25, 20 November 2023
  • [[Category:Intermediate Geometry Problems]] [[Category:Intermediate Trigonometry Problems]]
    8 KB (1,401 words) - 20:41, 20 January 2024
  • ...ext{cis}\,\left(\frac{8\pi k_1 + 3 \pi k_2}{72}\right)</math>. Since the [[trigonometry|trigonometric]] functions are [[periodic function|periodic]] every <math>2\ [[Category:Intermediate Algebra Problems]]
    3 KB (564 words) - 03:47, 4 August 2023

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