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	Math Help Forum > Pre-University Math Help Trigonometry User Name Save? Password Register Forum Rules FAQ Donate Members List Arcade Download MHF Flyer Search Today's Posts Mark Forums Read Page 11 of 158 « First < 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 21 61 111 > Last » Threads in Forum : Trigonometry Forum Tools Search this Forum   Thread / Thread Starter Last Post Replies Views Which of the following is not defined? Utterconfusion October 12th, 2009 04:23 PM by pflo 1 62 Trig and geometry: the area, perimeter and size of a cyclic quadrilateral atom360 October 12th, 2009 11:21 AM by Grandad 1 90 qn done with different methods obtaining diff ans helloying October 12th, 2009 11:07 AM by pacman 1 33 parameter furor celtica October 12th, 2009 06:21 AM by furor celtica 5 57 Help with Solving Trigonometric Equations user_5 October 12th, 2009 05:21 AM by Mush 3 63 Help with trig algebra. I can't figure this out mathdude09 October 11th, 2009 05:08 PM by mathdude09 4 70 Help with "19.6 - 60cos^2(θ)tan(θ) + 20cos^2(θ) = 0 please!? lavenderbaby October 11th, 2009 04:54 PM by skeeter 9 215 Three dimensional problem MathNoobWithARobot October 11th, 2009 03:33 PM by MathNoobWithARobot 0 30 sin 2A + sin 2B + sin 2C = 4 sin A sin B sin C pacman October 11th, 2009 03:05 PM by jeremyparker10 4 212 quick quesiton zpwnchen October 11th, 2009 02:50 PM by jeremyparker10 2 60 Odd/Even Functions in Regards to Trig UC151CPR October 11th, 2009 01:55 PM by skeeter 1 107 Solving Tangent Equation UC151CPR October 11th, 2009 01:51 PM by skeeter 1 58 suvat question help silverfalcon October 11th, 2009 12:52 PM by skeeter 1 28 Alright, I don't understand the jump from this point to this point... A Beautiful Mind October 11th, 2009 11:22 AM by HallsofIvy 2 72 Another speed time graph problem Viral October 11th, 2009 11:11 AM by HallsofIvy 3 128 x € ] - pi/4 , pi/4 ] ^ tg x = 2k(2) - 3k misterniceguy October 11th, 2009 10:10 AM by misterniceguy 4 74 SUVAT - Motion Equation Viral October 11th, 2009 09:51 AM by Viral 8 117 1-cos^2 a + tan^2 a * cos^2 a dzein October 11th, 2009 09:46 AM by dzein 3 76 Trigonometric identities BeckyDWood October 11th, 2009 08:26 AM by pacman 3 163 Help with evaluating sine user_5 October 10th, 2009 08:20 PM by skeeter 5 84 Expressing sin(2x)sin(x) as a sum or difference of sin/cos terms JQ2009 October 10th, 2009 11:18 AM by ramiee2010 2 142 inverse trig function help, Tweety October 10th, 2009 06:12 AM by mr fantastic 1 102 2b^2=a^2+c^2 => 2cotB=cotA+cotC james_bond October 10th, 2009 03:18 AM by red_dog 1 54 Sin help JQ2009 October 9th, 2009 09:06 PM by mathaddict 2 59 4A(tan(a/2)+tan(b/2)+tan(c/2))<=9R^2 james_bond October 9th, 2009 09:22 AM by james_bond 0 68 Establish the trig identity rebelspartan October 9th, 2009 06:19 AM by Grandad 6 123 Trigonometry-maximum & minimum values rohith14 October 9th, 2009 02:21 AM by pacman 6 113 1+cos 2A+cos 4A+cos 6A = 4 cos A cos 2A cos 3A pacman October 9th, 2009 01:41 AM by pacman 4 109 trig equation mms October 9th, 2009 12:49 AM by pacman 4 53 general solution thereddevils October 8th, 2009 09:50 AM by Grandad 3 97 Page 11 of 158 « First < 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 21 61 111 > Last » Display Options Showing threads 301 to 330 of 4712 Sorted By Thread Title Last Post Time Thread Start Time Number of Replies Number of Views Thread Starter Sort Order Ascending Descending From The Last Day Last 2 Days Last Week Last 10 Days Last 2 Weeks Last Month Last 45 Days Last 2 Months Last 75 Days Last 100 Days Last Year Beginning   Forum Tools Search this Forum Mark This Forum Read View Parent Forum Search this Forum : Advanced Search New posts Hot thread with new posts No new posts Hot thread with no new posts Thread is closed     Posting Rules You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Forum Jump User Control Panel Private Messages Subscriptions Who's Online Search Forums Forums Home Pre-University Math Help     Pre-Algebra and Algebra     Geometry     Trigonometry     Pre-Calculus     Basic Statistics and Probability     Other topics University Math Help     Calculus     Analysis, Topology and Differential Geometry     Linear and Abstract Algebra     Number theory     Discrete Mathematics, Set Theory and Logic     Advanced Probability and Statistics     Advanced Applied Math     Differential Equations     Business Math     Other Advanced Topics Math Resources     LaTex Help     Mathematics Software Discussion     Calculator Discussion     Useful Math Websites     Mathematics News MHF Lounge     Chat Room         Live Chat     Problem of the Week     Pre-prints and other original work     Formal Debates         Proposals Challenges and Puzzles     Puzzles     Math Challenge Problems MHF Feedback and Announcements Forum     Question, Feedback and Comments     Announcements Our Other "Help Forums"     Physics Help Forum     Chemistry Help Forum All times are GMT -7. 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