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
wlad13 [49]
3 years ago
5

What is the absolute value of abs(9-13)

Mathematics
1 answer:
Tems11 [23]3 years ago
4 0

4

Absolute value of -4 would be 4

You might be interested in
12.3 + 17.8 - ( 3.3 x 2 )​
beks73 [17]
The answer to this problem is 23.5 . You are going to start by multiplying whats inside the paranthesis’s and then you’re going to calulate the sum and then difference and you should be left with 23.5
4 0
3 years ago
Read 2 more answers
The Venn Diagram shows a universe with 26 elements and two different outcomes: B and Y
Alex73 [517]

<span>If the Venn diagram shows a universe with 26 elements and two different outcomes which are B and Y, then the probability will be 7/6. The correct answer to the following given statement above is seven over six or 7/6.</span>

7 0
3 years ago
Which graph represents the solution to the linear system<br> Sy=-3x-5<br> -5?<br> y= 3x +1
love history [14]

Answer:

Step-by-step explanation: both graphed is D

6 0
2 years ago
Read 2 more answers
May someone help me with this question please anyone please
djverab [1.8K]
5;\ 5;\ 5;\ 5;\ 7;\ 9\\\\\overline{x}=\dfrac{5+5+5+5+7+9}{6}=\dfrac{36}{6}=6\\\\\delta^2=\dfrac{(x_1-\overline{x})^2+(x_2-\overline{x})^2+(x_3-\overline{x})^2+...+(x_n-\overline{x})^2}{n}\\\\\delta^2=\dfrac{(5-6)^2+(5-6)^2+(5-6)^2+(5-6)^2+}{6}
\dfrac{+(7-6)^2+(9-6)^2}{6}\\\\\delta^2=\dfrac{(-1)^2+(-1)^2+(-1)^2+(-1)^2+1^2+3^2}{6}=\dfrac{14}{6}=\dfrac{7}{3}

standard\ deviation:\\\\\sqrt{\delta^2}=\sqrt{\dfrac{7}{3}}=\dfrac{\sqrt7}{\sqrt3}=\dfrac{\sqrt7\cdot\sqrt3}{\sqrt3\cdot\sqrt3}=\boxed{\dfrac{\sqrt{21}}{3}}\approx\boxed{1.53}
4 0
3 years ago
The table displays The scores of students on the recent exam. Find the mean of the scores to the nearest 10th.
Dafna1 [17]

Answer:

80

Step-by-step explanation:

To find the mean we add up all the numbers and then divide that number by the amount of numbers we added up.

So in this case we added up 65, 70, 75, 80, 85, 90 & 95. This gives us 560. Now we divide 560 by 7 as that is the amount of numbers we added up. This gives us 80 which means the answer is 80.

I hope this helped! :)

7 0
1 year ago
Other questions:
  • n the sequence $121, 1221, 12221, \dots ,$ the $n$th number consists of $n$ copies of the digit $2$, surrounded by two $1$s. How
    5·2 answers
  • Why is Wikipedia not considered to be a credible source?
    10·2 answers
  • Work out the surface area of a cuboid 2cm by 3cm by 4cm
    7·1 answer
  • A fair dice is rolled 3 times in a row. The outcomes are shown below. Calculate the probability of all three events occurring. R
    14·1 answer
  • Luke has 22 lots for sale. Each lot is 1.63 acres. How much land does Luke have for sale?
    13·2 answers
  • 1.
    7·1 answer
  • What is the slope of the line in the graph?
    9·1 answer
  • For all values of x, f(x)=x-1 and g(x)=2x^2+3. Solve fg(x)=gf(x)
    11·1 answer
  • Plzzz help as soon as possible
    11·1 answer
  • What is the Range of<br> 100, 75, 40, 90, 80, 100,<br> 92, 88, 80, 84, 81?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!