Computer Aided Machine Drawing Computer Aided

y = m.x + b

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y = b.x + m

✘

y = x.x + m

✘

y = b + m.m

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Trackball ✘ Data glove ✘ Printer ✘ Mouse ✔

Touch panels ✘ Image scanner ✘ Light pen ✘ Mouse ✔

two-dimensional positioning device ✘ three- dimensional positioning device ✘ pointing device ✘ None of the above ✔

mouse ✘ joystick ✘ data glove ✘ keyboard ✔

scanner ✘ monitor ✘ printer ✘ All of the above ✔

rasterization ✘ encoding ✘ scan conversion ✘ true color system ✔

liquid-crystal displays ✘ non-emitters ✘ plasma panels ✘ emitters ✔

memory ✘ frame buffer ✘ processor ✘ none of the above ✔

resolution ✘ depth ✘ vertex ✘ All of the above ✔