1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kramer
3 years ago
15

A pair of listening posts picks up a sound, with one listening post recording the sound after the other. the equation x^2 /18906

25 - y^2 / 7,109,375=1 represents possible locations of the sound source with units in feet. how far apart are the listening posts?
1,375 feet
2,750 feet
3,000 feet
6,000 feet
Mathematics
2 answers:
Tresset [83]3 years ago
8 0

Answer:

I think it's B

Step-by-step explanation:

Edg

olganol [36]3 years ago
7 0

Answer:

I'm not sure, but it might be A

Step-by-step explanation:

Vertex is 1375. The other person said it was B, but someone else said it can't be that. The foci is (7356471.694,0) (-7356471.694,0), so can't be that. Guessing, don't take my word for it unless this gets a high rating

You might be interested in
Someone please help me, I’m begging! I will brainliest and everything!! 20 (points) too
Vadim26 [7]

Answer:

I dont think its accepted

Step-by-step explanation:

because 2 out of 3 groups had majority of the people opposing the proposal so I say that it's not accepted.

6 0
3 years ago
Which of the following is an example of discrete data?
ahrayia [7]

Answer:

D- the number of times you get heads when you flip a coin 100 times

Step-by-step explanation:

7 0
3 years ago
EXTRA POINTS!!!! 10!!<br> m
kolezko [41]

Answer:

M yes you rae right

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
I'm thinking of a ten-digit integer whose digits are all distinct. It happens that the number formed by the first n of them is d
PIT_PIT [208]
The problem here takes a brilliant mind to answer this. This problem can easily be answered using programming because we can not then and there push all the possibilities using paper and pen.
The answer is 3816547290. 
Trying all the possibilities starting form 1000000080 (we are sure that the last number should be 0). Then traversing that number until 9999999990. Each traverse, check the number if its divisible to n, so on and so forth.
3 0
3 years ago
3. If 14 is 35% of a value, what is that value?
Elza [17]
0.35x = 14
x = 14 / 0.35
x = 40
6 0
3 years ago
Read 2 more answers
Other questions:
  • 3.6(5x4)divided 3+5.0=
    11·1 answer
  • Plz help,.................refresh the page before u answer\
    6·1 answer
  • Roman and Ranjan each divided 3.56 by 0.72. Roman got 4.94 for his quotient. Which student divided correctly? How do you know? E
    14·1 answer
  • Please answer this question! 26 points and brainliest!
    7·2 answers
  • The amount of money (in dollars) that it costs to purchase x square feet of carpet is given by f(x)=7.5x. The installation fee i
    10·2 answers
  • The polynomial h(x) = (x+3)(x + 1)(x - 2)(.– 4) has the following zeros/roots:
    15·1 answer
  • Somebody please help me Do any that you want you don’t have to do all.
    5·1 answer
  • WILL GIVE BRAINLIEST graph y=-x+2 using the x and y intercepts (show your work pls)
    11·2 answers
  • Assume the random variable X has a binomial distribution with the given probability of obtaining a success. Find the following p
    10·1 answer
  • What is the volume of a cylinder with base radius 4 and height 7?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!