Question

You are an engineer in charge of testing a new equipment that can detect underwater submarines from the air. i) During this part of the test, you are in a helicopter 250 feet above the surface of the ocean.The equipment is mounted in the helicopter. The helicopter moves horizontally to remain directly above a submarine. The submarine begins the test positioned at 275 feet below sea level. After one hour, the submarine is 325 feet below sea level. After one more hour, the submarine dives another 23 feet. At the end of two hours, by how many feet has the submarine descended from its initial position?

Answer 1

Answer:

g

Step-by-step explanation:

gvvbbGdsdfhhdddfyyjjjkjwjwjskkskskkskskskso

Answer 2

Answer:

The" (and any subsequent words) was ignored because we limit queries to 32 words.

Step-by-step explanation:

ABCDEFGHIJKLMNOPQRSTUVWXYZ.