Which expression is equivalent to 5(4x + 12 ) + 3x + 2?
A. 85x
B. 23x + 62
C. 23x + 14
D. 20x + 60

For the following sequence determine the common difference (if it is an arithmetic sequence) or the common ratio (if it is a geometric sequence).

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.

Cole says the distance between points (-5,0) and (0,-5)is 5 units. is he correct? explain why or why not.