Awebsite is offering a promotion, during which customers can buy up to 100 photos for a flat fee. the cost per photo varies inversely with the number of photos a customer buys, as shown in the table below. what functions model the data?

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.