MTH301 Calculus II Assignment 3 Solution Fall November 2012

Question # 1
Find the distance between the two points P (3, 4, 5) and (6, 7, 8)

Question # 2
Find the cosines of the direction angles of A (–1, 1, 1) in .
Question # 3
Convert the Cartesian coordinates (12, 5) in Polar Coordinates
Question # 4

Evaluate the limit

Question # 5

Evaluate the limit

Question # 6

Find and  if