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
Norma-Jean [14]
2 years ago
7

A frog is jumping onto a lily pad. Its height, h (in feet), is recorded at various seconds, t, in the

Mathematics
1 answer:
myrzilka [38]2 years ago
7 0

Answer:

I don't know

Step-by-step explanation:

sorry

You might be interested in
How many pairs are parelof
PtichkaEL [24]

Answer: what what’s the question

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
If mc019-1.jpg and n(x) = x – 3, which function has the same domain as mc019-2.jpg?
Eddi Din [679]
We know that m o n(x) = m(n(x))

This means           

                                     (x-3) + 5       x+2
                   m(n(x)) =  ------------- = --------
                                     (x-3) -1         x-4

The domain of this function is all real numbers - {4}

The function with the same domain is h(x) = 11/x-4
3 0
3 years ago
Read 2 more answers
If a set xy-axes has 20 grid units in each direction and the greatest value of the data to be placed on the horizontal axis is 1
Alborosie
Use 7 scale point.
132/20 = 6.6
to its better to use more than 6.6 scale. to make it easier use 7, so to avoid decimals

 
4 0
2 years ago
A Martian couple has children until they have 2 males (sexes of children are independent). Compute the expected number of childr
Ne4ueva [31]

Answer:

a) 6

b) 4

c) 3

Step-by-step explanation:

Let p be the probability of having a female Martian, and of course, 1-p the probability of having a male Martian.

To compute the expected total number of trials before 2 males are born, imagine an experiment simulating the fact that 2 males are born is performed n times.

Let ak be the number of trials performed until 2 males are born in experiment k. That is,

a1= number of trials performed until 2 males are born in experiment 1

a2= number of trials performed until 2 males are born in experiment 2

and so on.

If a1 + a2 + … + an = N

we would expect Np females.  

Since the experiment was performed n times, there 2n males (recall that the experiment stops when 2 males are born).

So we would expect 2n = N(1-p), or

N/n = 2/(1-p)

But N/n is the average number of trials per experiment, that is, the expectation.

<em>We have then that the expected number of trials before 2 males are born is 2/(1-p) where p is the probability of having a female. </em>

a)

Here we have the probability of having a male is half as likely as females. So

1-p = p/2 hence p=2/3

The expected number of trials would be

2/(1-2/3) = 2/(1/3) =6

This means <em>the couple would have 6 children</em>: 4 females (the first 4 trials) and 2 males (the last 2 trials).

b)

Here the probability of having a female = probability of having a male = 1/2

The expected number of trials would be

2/(1/2) = 4

This means<em> the couple would have 4 children</em>: 2 females (the first 2 trials) and 2 males (the last 2 trials).

c)

Here, 1-p = 2p so p=1/3

The expected number of trials would be

2/(1-1/3) = 2/(2/3) = 6/2 =3

This means<em> the couple would have 3 children</em>: 1 female (the first trial) and 2 males (the last 2 trials).

5 0
3 years ago
Can you guys help me <br> Thank you ☺
Jobisdone [24]
3/10 > 3/100

You turn 3/10 into 30/100 and 30 is greater than 3
8 0
3 years ago
Read 2 more answers
Other questions:
  • HELP ME PLZZZZZZZ WHICH OF THE FOLLOWING STATEMENT <br> S ABOUT RATIONAL NUMBERS IS NOT CORRECT
    12·1 answer
  • Please help me thank you
    7·1 answer
  • The sampling distribution of a statistic is a the graphical display that determines whether randomization was effective. b the p
    5·1 answer
  • The total cost for 9 bracelets, including shipping was $72. The shipping charge was $9. Define your variable and write an equati
    7·2 answers
  • Given <img src="https://tex.z-dn.net/?f=f%28x%29%20%3Dx%5E2%20-6x%2B8%20and%20g%28x%29%20%3Dx-2" id="TexFormula1" title="f(x) =x
    6·1 answer
  • Which expression is equivalent to
    14·1 answer
  • WILL GIVE BRAINLIEST
    9·1 answer
  • Pleassee help me !!!!!
    14·2 answers
  • Mat told Sam that for a relation to be a function the input values can repeat but the output values cannot. Sam thought Mrs. Gul
    5·1 answer
  • PLEASE HELP ASAP!!! I WILL GIVE BRAINLIEST TO THE RIGHT ANSWER
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!