Zumba
Popular questions and responses by Zumba
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

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 
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