Which of the following transformations has the same result as a rotation of ninety degrees clockwise?

A. dilation of scale factor of 9

B. reflection about a horizontal line

C. rotation of two hundred seventy degrees counterclockwise

D. translation down and to the right

Suppose you are analyzing the relationship between time and distance given in a table,and there are 4 values for each quantity.you divide distance 2 minus distance 1 by time 2 minus time 1.you then divide distance 4 minus distance 3 by time 4 minus time 3 and get a different answer.what can you say about the relationship?