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
shutvik [7]
3 years ago
9

If an oxygen atom has 8 protons and 10 neutrons in its nucleus, what is its atomic number? 10 8 not enough information to calcul

ate 18
Mathematics
2 answers:
Elina [12.6K]3 years ago
7 0
I believe the correct answer from the choices listed above is the second option. If an oxygen atom has 8 protons and 10 neutrons in its nucleus, then its atomic number would be 8. The atomic number is <span>the number of protons in the nucleus of an atom. Hope this answers the question.</span>
Setler [38]3 years ago
4 0

if an oxygen atom has 8 protons and 10 neutrons in its nucleus it's atomic number is 8

You might be interested in
What is the product?<br><br> (y3+3y+7) x (8y2+y+1)
Nataly [62]

Answer:

I believe that this is what you mean. (y^3+3y+7)*(8y^2+y+1)

Step-by-step explanation:

So your answer would be: 8y^5+y^4+25y^3+59y^2+10y+7

Have a nice day!

I really hope this helps!

5 0
3 years ago
What is the domain of ƒ(x) if ƒ(x) = 1 x – 4?
Alina [70]
The domain would negative infinity to positive infinity . Domain would be the smallest through the largest possibly value of X. If you also need the range it’s ( -4,infinity]
3 0
3 years ago
A manufacturer of liquid laundry detergent has a .02 probability that the detergent bottles will be improperly filled. (Either t
Leya [2.2K]

Answer:

0.0006

Step-by-step explanation:

The probability is

Given that

A denotes the bottle being filled improperly

And,  

B denotes the label on the bottle will not be affixed properly

So,

P(A) = 0.02 ,

ANd, P(B) = 0.03

Also that A and B are independent events.

So, by property of independence is

P(A \cap B) = P(A and B) = P(A) P(B)

= P(A and B) =P(A)P(B)

= 0.02 × 0.03

= 0.0006

5 0
3 years ago
There are 4 black cars, 3 blue cars, and 8 red cars in the hot wheels case. What is the probability of randomly choosing a car t
Marta_Voda [28]
12/15 is the probability of not getting blue randomly.

Meanwhile red is the car that’s twice more than black.

I hope I’m correct ^^
6 0
3 years ago
Use the set of data to calculate the measures that follow.
zepelin [54]

Answer:

<h3>Mean=3.5</h3><h3>Median=3.5</h3><h3>Range=6</h3><h3>Interquartile=1</h3>

Step-by-step explanation:

Given set of data is 0, 2, 3, 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 6

<h3>To find Mean , Median , Range and Interquartile range :</h3>

First finding Mean

  • Mean=\frac{sum of the observations}{number of observations}
  • =\frac{0+2+3+3+3+3+3+4+4+4+4+5+5+6}{14}
  • =\frac{49}{14}
  • =\frac{7}{2}
  • =3.5
<h3>Therefore Mean=3.5</h3><h3>Median:</h3>
  • Since the number of observations is even, so the meadian becomes
  • Median=\frac{sum of the two mid terms}{2}
  • =\frac{3+4}{2}
  • =\frac{7}{2}
  • =3.5
<h3>Therefore Median=3.5</h3><h3>Range:</h3>
  • Range=greatest value-least value
  • In the given observations we have greatest value is 6 and least value is 0
  • Therefore Range=6-0
<h3>Therefore Range=6</h3><h3>Interquartile:</h3>
  • From the observations we have Q_1=3 and Q_3=4
  • Interquartile=Q_3-Q_1
  • =4-3
<h3>Therefore Interquartile=1</h3><h3 />
3 0
3 years ago
Read 2 more answers
Other questions:
  • An add tape of 108 ft is incorrectly recorded as 100 ft resulting in a recorded 200-ft distance. what is the correct distance?
    12·1 answer
  • Find all solutions of the given system of equations (If the system is infinite many solution, express your answer in terms of x)
    7·1 answer
  • If elephant grass grows 3 1/2 inches a day, how many inches will it grow in 7 days?
    7·2 answers
  • I need help please help me!
    9·2 answers
  • Assume that the following confidence interval for the difference in the mean length of male​ (sample 1) and female babies​ (samp
    5·1 answer
  • Graph the equation y=-1(x-3)^2+4
    10·1 answer
  • What I Can Do
    13·1 answer
  • Please answer look at pitot
    5·1 answer
  • PLEASE HELP!!
    7·1 answer
  • Ashley is making cookies for the party. Each batch of cookies takes 0.75 cup of sugar. If she
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!