draw three vectors that orginate at the origin and lie in the first quadrant of an x-y coordinate system, can you show me how to draw this, I ave been trying, and I can't tanks a lot

first quadrant simply means positive x and y. (see wikipedia (http://en.wikipedia.org/wiki/Cartesian_coordinate_system#Quadrants_and_octants) )

you just need to draw arrows that end in the first quadrant, originating from 0,0.

if you're still confused please let me know, and I'll try a little harder :)