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Friday, October 14, 2011

Review Week 9

Compare and contrast vector graphics and pixel images.
Pixel images are made up of tiny dots and appear blurry when enlarged. On the other hand, vector graphics are made up of smooth lines that still appear smooth and un-blurred when enlarged.

What resolution is necessary to print raster images?
A resolution of 300 dpi is necessary to print raster images.

What resolution is necessary to display raster images on the internet? 
A resolution of 72 dpi is necessary to display raster images on the internet.

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