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
Art [367]
2 years ago
13

Find the standard deviation of the data: 10, 8, 15, 20, 6, 14, 11, 12, 9

Mathematics
1 answer:
wel2 years ago
4 0

Answer:

B

Step-by-step explanation:

You might be interested in
24 mi per min = yards per min
slavikrds [6]
42240 yards / minute
3 0
2 years ago
The function g(x) is a transformation of the function f(x) = ? . Which of the following correctly describes g(x)?
alex41 [277]

9514 1404 393

Answer:

  b.  g(x) = 0.5f(x)

Step-by-step explanation:

Compared to the line y=x, the graph of g(x) has a vertical scale factor of 1/2. We can also observe that the equation for g(x) is ...

  g(x) = 1/2x

If we substitute f(x) for x, then this is ...

  g(x) = 1/2f(x) . . . . matches choice B

8 0
2 years ago
What are the coordinates of the circumcenter of a triangle with vertices A(−3, 3) , B(−1, 3) , and C(−1, −1) ?
Shtirlitz [24]
Hello Missjay12,

Step 1 :
From the coordinates we have to find the slopes and midpoints of the lines.

Step 2 :
Find the slope of the bisectors and now find the equations of two lines by using slope and one mid points.

Step 3 :
Solve any two pair of equations and find the intersection point.

Step 4 :
The point thus found is the circumcenter of the given triangle.


so<span> the coordinates of the circumcenter of a triangle with vertices A(−3, 3) , B(−1, 3) , and C(−1, −1)</span> is, -4, 0.



8 0
3 years ago
Read 2 more answers
I need help asap!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
nevsk [136]
(1,-3) is the answer i believe but not 100% sure

5 0
3 years ago
Suzl starts her hike at 300 feet below sea level. When she reaches the end of the
Angelina_Jolie [31]

For all the other viewers of this question, the change was -403 feet or you could say 403 feet i guess but the answer is -403 feet

7 0
3 years ago
Other questions:
  • 70 points. ONE QUESTION. WILL MARK FIRST ANSWER BRAINLIEST. PLEASE HELP ASAP.
    9·2 answers
  • Please help. 15 points. Show all work. Thank you.
    5·1 answer
  • What figure was made after connecting the points?
    7·1 answer
  • A cup got 1/4 of juice the 6 cups . how many days will it last
    9·1 answer
  • Can anybody help me out ?
    15·1 answer
  • Will mark brainliest!!!
    15·1 answer
  • Help please 30 points
    5·1 answer
  • There are 6 mushrooms for every 8 olives on a pizza made at Dominoes. On three pizzas there are a total of 56 vegetables on the
    5·2 answers
  • Suppose that the weight (in kilograms) of an airplane is a linear function of the amount of fuel (in liters) in its tank. When c
    5·1 answer
  • I’ll give brainliest
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!