What is 14 over 8 in simplest form

Which of the following describes the symmetry of the graph of y = x3?

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.

Evaluate each expression. determine if the final simplified form of the expression is positive or negative -42 (-4)2 42