Find the circumference and area of the circle to the nearest hundredth. Use 3.14 for 1. Round to the nearest hundredth if necessary.
48 cm
The circumference of the circle is about
The area of the circle is about
cm.
cm2

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.