<?xml version="1.0" encoding="us-ascii"?><rss version="2.0"><channel><title>cos sin Problems</title><link>http://www.fixya.com/tags/cos_sin</link><description>Unsolved technical support problems provided by FixYa users.</description><language>en-us</language><copyright>Copyright (c) 2007  FixYa, LTD.  All rights reserved.</copyright><webMaster>info@fixya.com</webMaster><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate><ttl>80</ttl><item><title>sinx/cosx</title><link>http://www.fixya.com/support/t3358687-sinx_cosx</link><description>sinx/cosx</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>wat is the solution for sinx-cosx=2 ?</title><link>http://www.fixya.com/support/t901937-wat_solution_sinx_cosx_2</link><description>wat is the solution for sinx-cosx=2 ?</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>deja pedazos sin coser</title><link>http://www.fixya.com/support/t3118714-deja_pedazos_sin_coser</link><description>deja pedazos sin coser</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>sin cos and tan on</title><link>http://www.fixya.com/support/t1117085-sin_cos_tan</link><description>sin cos and tan on sharp calculator wont work</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>Trig Identities</title><link>http://www.fixya.com/support/t614791-trig_identities</link><description>cosec&amp;#1256;-sin&amp;#1256;=cos?&amp;#1256;/sin&amp;#1256;</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>help</title><link>http://www.fixya.com/support/t1633177-help</link><description>sec^4X- sec^2X = 1/cot^4X + 1/cot^2X</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>trigonometry</title><link>http://www.fixya.com/support/t831774-trigonometry</link><description>2 csc x= sin x/1+cosx+1+cosx/sinx</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>(sin-cos)(sin+cos)</title><link>http://www.fixya.com/support/t1598896-sin_cos_sin_cos</link><description>help!!</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>sinx+cosx=5, tanx+secx=3 then sinx=?</title><link>http://www.fixya.com/support/t781860-sinx_cosx_5_tanx_secx_3_sinx</link><description>sinx+cosx=5,tanx+secx=3 sinx=?</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>What is the value of SIN15 degree and COS15 degree.....?</title><link>http://www.fixya.com/support/t1248838-value_sin15_degree_cos15_degree</link><description>Please give the answer in detail.</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>TI-84 Plus silver edition sin/cos/tan</title><link>http://www.fixya.com/support/t686535-ti_84_plus_silver_edition_sin_cos_tan</link><description>The sin/cos/tan normally without second key is fine but when the second key (the one above the alpha) key is pressed onto sin/cos/tan should pop up the same but with the negative one power but that does not happen - it says arc - sin/cos/tan. What...</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>como enhebrar maquina de coser singer Lupita 2808c</title><link>http://www.fixya.com/support/t2140434-como_enhebrar_maquina_de_coser_singer</link><description>como enhebrar maquina de coser singer Lupita 2008c</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>cos+tan(sin)=sec</title><link>http://www.fixya.com/support/t2773235-cos_tan_sin_sec</link><description>cos+tan(sin)=sec</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>(1+cotx-cosecx)(1+tanx+secx)=2</title><link>http://www.fixya.com/support/t2205233-1_cotx_cosecx_1_tanx_secx_2</link><description>any one pls slove this problem</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>calculus</title><link>http://www.fixya.com/support/t189193-calculus</link><description>how to explain integral by part by using TI-92</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>hpy,sin, cos, tan bottons; don't work</title><link>http://www.fixya.com/support/t2314554-hpy_sin_cos_tan_bottons_dont_work</link><description>My Sin, Tan, Cos, Hyp don't work everything else does</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>Solve it plz......</title><link>http://www.fixya.com/support/t979818-solve_plz</link><description>cos x + root 3 sin x =root 2</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>hi so i have to use the cos, sin , and tan</title><link>http://www.fixya.com/support/t3077381-use_cos_sin_tan</link><description>hi so i have to use the cos, sin , and tan functions on my ti-89 but when i press enter it says "Error: protected memory violation"... i need to use those keys for a precalc test tomorrow and i dont know what to do</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>Sine, Cosine, Tangent buttons malfunctioning</title><link>http://www.fixya.com/support/t2235728-sine_cosine_tangent_buttons</link><description>My sine, cosine, and tangent buttons are malfunctioning. They are coming out smaller numbers than they should be. For example, when i type in the sine of 36, it comes out and a negative .9918 instead of .5878</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>maths</title><link>http://www.fixya.com/cars/t916060-maths</link><description>to prove that tanA + cotA = 1</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>need help withe the sin, cos, tan problem with ti - 83 plus</title><link>http://www.fixya.com/support/t134419-need_help_withe_sin_cos_tan_problem_ti</link><description>whenever i press sin, cos, or tan, put in a number, and press enter, a wrong answer always comes up. when i do it another calculator, the correct answer comes up. how can i fix this problem? i know there is a way to do this.</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>Using Tan,sin, cosin</title><link>http://www.fixya.com/support/t2754730-using_tan_sin_cosin</link><description>Hi, i have difficulty calculating a tan,sin or cosin opertion, i am so confused with the Tan,sin, cosin and i keep getting wrong answers. Example : find the hypotonuse of the triangle: they give u 12.5, 6.7 Tan Formula :opp /ady 6.7/12.5= 0.536 now...</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>What do the buttons mean on a scientific</title><link>http://www.fixya.com/support/t3408141-buttons_mean_scientific</link><description>What do the buttons mean on a scientific calculator? x i need to no what these buttons mean... hyp. sin. cos. tan. yx in. log. ab/c. exp. +/-. drg. d.m's. rcl. sto. m+. Is there any chance you could also tell me what these meen when in 2nd function....</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>solutions of trigonometric functions (0-360 degrees)</title><link>http://www.fixya.com/support/t2307793-solutions_trigonometric_functions_0_360</link><description>sinx -cosx=2 4 sinXcosX + 1</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>how to use trig function keys on my casio fx-300ES</title><link>http://www.fixya.com/support/t3316647-use_trig_function_keys_casio_fx_300es</link><description>how to use trig function keys on my casio fx-300ES</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>sin,cos,tan answers arent coming out right</title><link>http://www.fixya.com/support/t3077965-sin_cos_tan_answers_arent_coming_out</link><description>sin,cos,tan answers arent coming out right. They are off by a couple of numbers  Ex: tan 36.7 enter 7 divided by 60 then add 36 and i get .729658205 instead of .74537703</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>on my TI 83 plus my sine cosine and tangent</title><link>http://www.fixya.com/support/t2759438-ti_83_plus_sine_cosine_tangent</link><description>on my TI 83 plus my sine cosine and tangent buttons are giving incorrect answers.</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>Respected Sir/Madam Kindly write the following</title><link>http://www.fixya.com/support/t2821148-respected_sir_madam_kindly_write</link><description>Respected Sir/Madam Kindly write the following placidus formula into the excel sheet: Cyril Gupta wrote: &amp;gt; other houses with that ascendant in view. I need someone who can guide &amp;gt; me in calculating the placidus house systems with this fixed...</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>cos/sin/tan</title><link>http://www.fixya.com/support/t1255981-cos_sin_tan</link><description>i can't gt the right numbers when dividing with tan/cos/sin its way off....do i have to be in degrees because thats what im in? please help?</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item><item><title>how to use the cosine,tangent etc functions of</title><link>http://www.fixya.com/support/t3361907-use_cosine_tangent_etc_functions</link><description>how to use the cosine,tangent etc functions of calculator fx-82ES plus</description><pubDate>Wed, 16 Dec 2009 23:18:25 GMT</pubDate></item></channel></rss>