Questions LLC
Login
or
Sign Up
Ask a New Question
Questions
Mathematics
From apoint on the edge of the sea one ship is 5km away on bearing s50e and another is 2km away on bearing s60w how far apart are the shapes
1 answer
use the law of cosines
d^2 = 5^2 + 2^2 - 2*5*2 cos110°
You can
ask a new question
or
answer this question
.
Related Questions
A boat sails 4km on a bearing of 038 and then 5km on a bearing of 067. a. how far is the boat from its starting point? b.
A ship leaves port and travels 21km on a bearing of o32 degrees and then 45km on a bearing of 287 degrees.
a. calculate its
A ship leaves port 21km on a bearing of 032 degree & 45km on a bearing of 287degrees
a, calculate it's distance from the port b,
A ship sailing on a course bearing 036 degrees is 5500 metres due south of a lighthouse.If the ship continues on this
A ship leaves a port and travels 21km on a bearing of 32 and then 45km on a bearing of 287 calculate its distance from the port
A boat sails for 30km on a bearing of 145 degree then 10 km on a bearing of 250 degree, calculate
(a) the distance covered from
A ship is due east of a harbour. Another ship is also 3km from the harbour but on a bearing 042 degrees from it
a. Find the
The bearing of A and B from a port p are 225 degree and 116 degree respectively.ship A is 3.9 km from ship B on a bearing of 258
A ship leaves port at noon at heads due east at 20 nautical miles/hour (20 knots). At 2PM the ship changes course to N 54° W.
Fr
A ship is sailing due north. At a certain point the bearing of the lighthouse 12.5 km away is N 38.8 degrees E. Later on, the