Topic: relationship list of topics
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8 items are filed under this topic.

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	A linear relationship		2010-06-22
		From Laura: The monthly cost of driving a car depends on the number of miles driven. Lynn found that in May it cost her $300 to drive 480 miles and in June it cost her $460 to drive 800 miles. Question: Express the monthly cost C as a function of the distance driven d, assuming that a linear relationship gives a suitable model. Answered by Robert Dawson.
	A linear relationship		2010-02-24
		From Mel: This table shows the linear relationship between an aeroplane's height (above sea level) and the outside air temperature. h (cm) 120 340 480 600 1040 T (degrees C) 14.28 12.96 12.12 11.4 8.76 Find the gradient and vertical intercept of the function. Write the formula for T. Answered by Penny Nom.
	Find an expression for the nth term		2009-02-20
		From Dawn: Find an expression for the nth term: x= 1 2 3 4...n y=11 8 5 2...? I think it's a linear relation but don't know the equation that goes with it. Answered by Stephen La Rocque.
	Growth factor and growth rate		2008-02-13
		From william: what is the difference between growth factor and growth rate? Answered by Stephen La Rocque and Harley Weston.
	A relationship between numbers		2008-01-24
		From Robyn: Study these problems: ? 2=4 ? 5=25 ? 9=81 1. Explain what ? means (hint there are two answers). 2. What number is equal to ? 6 3. What number does ? 12 represent? Answered by Stephen La Rocque and Penny Nom.
	What is the relationship between 0/6, 2/4, 4/2, 6/0?		2008-01-17
		From Olugbenga: What is the relationship between 0/6, 2/4, 4/2, 6/0? Answered by Penny Nom.
	Making and using equations		2006-08-30
		From Brooke: write an equation to model the relationship between these variables. Define the variables you use, and refer to your notes for a variety of formats of equations we have studied this year. week 1: 3 birds infected week 2: 15 birds infected week 3: 75 birds infected week 4: 375 birds infected Answered by Stephen La Rocque.
	An order relation		2001-02-12
		From Amy: What is an order relation? Answered by Claude Tardif.

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