What is the equation of the line in slope-intercept form?
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What are the coordinates of the midpoint of ab? ,1/2) /2,-1) ,-3/2) /2,-2)

If the scale factor between two circles is 2x/5y what is the ratio of their areas?

Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.