Zumba

Popular questions and responses by Zumba
  1. calculus

    At noon, ship A is 100 kilometers due east of ship B. Ship A is sailing west at 12 k/h and ship B is sailing S10degrees west at 10 k/h. At what time will the ships be nearest each other and what will this distance be? (hint: You do not have a right

    asked on July 23, 2012
  1. calculus

    ok, thank you so much for your help. one more question, what happens to the x? does it just drop out when you set it equal to zero?

    posted on July 23, 2012
  2. calculus

    thank you, this looks correct. But, whouldnt angle B be 80 degrees, not 10 degrees. Because the s10w means 10 degrees to the west side of south.

    posted on July 23, 2012