A pair of listening posts is 4,000 ft apart. They both pick up a sound, but one listening post records the sound 1.5 seconds aft

Question

3 years ago

13

A pair of listening posts is 4,000 ft apart. They both pick up a sound, but one listening post records the sound 1.5 seconds aft

er the other listening post. Assume sound travels at 1,100 ft/s. Which equation can be used to determine possible locations of the origin of the sound?

Mathematics

2 answers:

Zarrin [17] · Answer 1 · 2022-06-14T11:17:28+03:00

Zarrin [17]3 years ago

7 0

Answer:c

Step-by-step explanation:

creativ13 [48] · Answer 2 · 2022-06-14T12:53:37+03:00

creativ13 [48]3 years ago

7 0

Answer:

its B

x^2/680,625 - y^2/3,319,375 = 1