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	Application surjective		1999-09-30
		Charass pose la question : je suis étudiant en premiere année de deug et je cherche apres une definition si vous pouviez m'aider, ça serait sympa. qu'est ce qu une application subjective? Claude Tardif lui répond.
	Temperatures		1999-09-27
		Eula pose la question : How do you cahnge farenheit degrees to celsius degrees? Penny Nom lui répond.
	Dollar Bills		1999-09-27
		NRQT pose la question : Why are 1999 American dollar bills worth more than 1997 American dollars bills? This has to be put into a mathematical problem??? Penny Nom and Claude Tardif lui répond.
	Traduction		1999-09-27
		Beatrice pose la question : Pouvez-vous me traduire en anglais les terms ci-dessous? Intrégration ensembliste Espaces vectoriels normés Traitement statistique du signal Equations aux dérivées partielles ... Claude Tardif lui répond.
	Jose and Arthur		1999-09-26
		Joel Hammer pose la question : Jose can run around the track in 40 seconds. Arthur runs with Jose but in the opposite direction. They meet every 15 second. How long will it take Arthur to make one trip around the track? Denis Hanson lui répond.
	Trigonometry history		1999-09-25
		Nikki pose la question : What is trigonmetry ? Who invented it ? What is it's purpose ? And anything else that you can tell me that is related to Trigometry. Chris Fisher lui répond.
	Two 12-sided polygons		1999-09-25
		Kelly Boulton pose la question : Two 12-sided polygons are similar. A side of the larger polygon is 3 times as long as the corresponding side of the smaller polygon. wHAT IS the ratio of the area of the larger polygon to the area of the smaller polygon. Walter Whiteley lui répond.
	Intercepts		1999-09-24
		Cassandra pose la question : My book says to find where the X and Y intercept, i dont understand who to do this problem. Can you please help here is the problem. it didnt quite explain the instructions. Penny Nom lui répond.
	A fraction problem		1999-09-23
		TruRed pose la question : Seven ninths divided by a negative 3.Could you pleas answer my question and go step by step. Penny Nom lui répond.
	Percentages		1999-09-23
		Pete Cornejo pose la question : Hello, I was wondering if you could help me with a question? Yesterday my daughter came to me and asked if I could help her solve these three problems. 18 percent of 25 is what? 18 percent is what of 25? 25 is what percent of 18? Walter Whiteley lui répond.
	English to french maths words translators		1999-09-22
		Steph Keeley pose la question : Can you foward be any information re English to french maths words translators, as i am having problems finding one. Penny Nom lui répond.
	-8*-(-5a)=15		1999-09-22
		Shelby pose la question : -8*-(-5a)=15 i cannot get this question!! please help me!! Harley Weston lui répond.
	Predictions		1999-09-22
		Joesph Dana pose la question : How do u find the results of an unbiased sample of 100 students that are shown on the table. For example the school has a total of 1,150 students prdict how many students would chose cereal(46) pancakes(15) eggs(20) and sandwich(19) Haeley Weston lui répond.
	Numbers with the digit 2 in 1...1000		1999-09-20
		Jessica pose la question : Is there a trick to finding out how many numbers containing the digit two is there from 1 to 1000? Walter Whiteley lui répond.
	Distance between the windows		1999-09-19
		Lawrence pose la question : An observer on level ground is at distance d from a building. The angles of elevation to the bottom of the windows on the second and third floors are a and b respectively. Find the distance h between the bottoms of the windows in terms of a b and d Harley Weston lui répond.

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