If $4,000 is deposited in a bank account paying 4% compounded quarterly, what amount will be in the account after 7 years? how much interest will be returned during the 7 years?

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.