Mathematics, 09.03.2021 18:40 wazzuphottie1999

A pair of listening posts picks up a sound, with one listening post recording the sound after the other. The equation StartFraction x squared Over 1,890,625 EndFraction minus StartFraction y squared Over 7,109,375 EndFraction = 1 represents possible locations of the sound source with units in feet. How far apart are the listening posts? 1,375 ft
2,750 ft
3,000 ft
6,000 ft

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:00, jiskd

Do not comment if you aren’t going to . create a real-life situation and create a system and show how it might be modeled algebraically with a system of equations (or inequalities) show all work include a few sentences explaining the situation, your variables of choice and what each represents, and how you would set it up and solve it algebraically. !

Answers: 1

continue

Mathematics, 21.06.2019 16:00, amohammad6

Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?

Answers: 1

continue

Mathematics, 21.06.2019 19:00, william03300

Aflower has 26 chromosomes. to create a new flower, how many would a sperm cell have what is called?

Answers: 1

continue

Mathematics, 22.06.2019 01:30, brittanycrowdis

Me i'm timed right now! a. (0,-5)b. (0,-3)c. (0,3) d. (0,5)