Category Archives: Algebra

Free Exponents Posters

Image Copyright 2013 by Passy’s World of Mathematics We have a great set of 12 color Posters covering the Exponent Laws that is available for free to all subsribers to Passy’s World. If you are not already a subscriber, then … Continue reading

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Exponential Population Growth

Image Source: http://img.gawkerassets.com In this lesson we look at Exponential Growth of Populations. Exponential growth involves increases starting off as reasonably small, and then dramatically increasing at a faster and faster rate. The world’s accelerating population growth is a major … Continue reading

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Gradient Slope Intercept Form

Image Source: Google Images Babies usually follow a straight line of increasing body length as they start growing. This baby was born 20 inches long (y-intercept), and has been growing at a rate of a 1/4 inch per week. There … Continue reading

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Coordinates Bingo Game

Graphics Sourced from Google Images This fun game teaches students to get very good at plotting (x,y) points, as well as reading points on the Cartesian Plane, and it is lots of fun. The game was developed here at Passy’s … Continue reading

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Gradient Slope Formula

Image Source: http://pictures.4ever.eu The Gradient Slope of the Snowboard Jump Ramp in the photo above, would need to be created at the correct incline to give the Snowboarder sufficient height to complete his aerial acrobatics. Obviously some basic mathematical calculations … Continue reading

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