Two people start from the same point. one walks east at 8 mi/h and the other walks northeast at 4 mi/h. how fast is the distance between the people changing after 15 minutes? (round your answer to three decimal places.)

i think the answer is a, hope this is right, that would be my best guess.

colorectal cancer may also develop from areas of abnormal cells in the lining of the colon or rectum. this area of abnormal cells is called dysplasia and is more commonly seen in people with certain inflammatory diseases of the bowel such as crohn's disease or ulcerative colitis.

laticia draws the diagram below to show earth’s magnetic field.

answer

the arrows to the right of earth should point up.