PLEASE HELP. The circumference of a circular painting is 25.12 feet.
What is the diameter of the paining? Use 3.14 for (idk what this is but i’ll put a picture) and do not round your answer.

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.