+ Write the system of equations associated with the following augmented matrix. 1 0 | 5 0 1 | 6

Can you simplify 4/7? 24 points will be awarded!

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.

Rewrite the expression in z to the n power. the expression i was given is: 1 over z to the negative 1 half power.