The 1.8 s is the time for the signal to reach the ocean floor and return to the ship so the time to reach ocean floor = 1.8 / 2 = 0.90 seconds.
depth of ocean = speed * time
= 1498 * 0.90 = 1348.2 m Answer
Answer:
Step-by-step explanation:
Sslsl
Answer:
A. 5
Step-by-step explanation:
because 13 is the hypotenuse and 8 is the sine
Answer:
58.564
or $58.56
Step-by-step explanation:
Answer:
24/7 or 3 3/7
Step-by-step explanation:
