Two ships leave port at the same time. One
1 answer:
Answer:
19.18 km
Step-by-step explanation:
The angle between the directions is 127 - 46 = 81
Use the law of cosines.
Let d = the distance between the ships
d^2 =10^2 +18^2 - 2*10*18 cos 81
= 100 + 324 - 360cos 81
= 424 - 360(.156434...)
= 367.6835
d = 19.18 km
You might be interested in
Answer:
2/5 × -6 = -16
is the mathematical expression
House A
She only has 1.663 ro spend
answer:
9/11
Step-by-step explanation:
(12-3)/(6-(-5))=9/11
Volume = π×22<span>×6 = </span><span>75.398223686155 feet^3</span>
Answer:
60 percent
Step-by-step explanation:
number of ducks in morning=80
ducks in after noon=135
for percentage
80/135=0.5925=0.60
0.60*100=60 percent
