Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ ¹ ² ³ °
 

You are not logged in. #76 20111112 22:01:31
Re: TrigonometryHi bobbym and Maiya, Character is who you are when no one is looking. #77 20111112 22:06:05
Re: TrigonometryHi ganesh; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #79 20111115 23:28:16
Re: TrigonometryHi bobbym and Maiya, Character is who you are when no one is looking. #80 20111115 23:50:43
Re: TrigonometryHi ganesh; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #82 20111117 23:41:17
Re: TrigonometryHi bobbym and Maiya, T#23. Two men are on the opposite sides of a tower. They measure the angles of elevation of the top of the tower as 30° and 45° respectively. If the height of the tower is 150 meters, find the distance between the men. Character is who you are when no one is looking. #83 20111117 23:59:19
Re: TrigonometryHi; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #84 20111125 13:29:31
Re: TrigonometryHey guys! I haven't been online... here's a couple answers "Have you ever had a dream that you were so sure was real? What if you were unable to wake from that dream? How would you know the difference between the dream world and the real world? " #85 20111125 13:33:43
Re: Trigonometry"A couple"... lol, my bad. "Have you ever had a dream that you were so sure was real? What if you were unable to wake from that dream? How would you know the difference between the dream world and the real world? " #86 20111125 23:13:57
Re: TrigonometryHi bobbym and Stormtangent, Character is who you are when no one is looking. #87 20111126 02:50:51
Re: TrigonometryHi ganesh; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #89 20111126 23:05:43
Re: TrigonometryHi bobbym and Maiya, Character is who you are when no one is looking. #90 20111126 23:08:40
Re: TrigonometryHi ganesh; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #92 20111128 23:46:46
Re: TrigonometryHi bobbym and Maiya, Character is who you are when no one is looking. #93 20111129 00:59:58
Re: TrigonometryHi; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #95 20111129 23:28:56
Re: TrigonometryHi bobbym and Maiya, T#27. What is the value of sin30sin45sin60 (in degrees)? Character is who you are when no one is looking. #96 20111129 23:52:42
Re: TrigonometryHi ganesh; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #97 20111229 02:27:13
Re: Trigonometryhi ganesh Last edited by anonimnystefy (20111229 02:27:28) The limit operator is just an excuse for doing something you know you can't. “It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman “Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment 