Answer:
- The approximate distance between the docks is 357 feet
Step-by-step explanation:
Let the distance between docks be d.
This is the opposite side to 45° angle of triangle with other sides 400 ft and 500 ft.
Use the law of cosines to find the value of d:
(rounded)
4^4 is simply 4x4x4x4 and 4^7 is 4x4x4x4x4x4x4
Answer:
Step-by-step explanation:
Answer:
i believe A
Step-by-step explanation: