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
Angelina_Jolie [31]
3 years ago
9

Find the mean, median, mode, and range of the data set: 8, 6, 7, 5, 6, 2, 5, 9, 9, 4, 5 mean = ____ median = ______ mode = ____

range = ______
Mathematics
1 answer:
Sholpan [36]3 years ago
3 0
Mean : 6 (all numbers/ how many numbers are there)
Mode : 5 ( most repeated number)
Range : 7 (largest number-smallest number)
You might be interested in
In the standard (x,y) coordinate plane, what is the area of the circle x^2 + y^2 =169?
schepotkina [342]

Answer:

169π

Step-by-step explanation:

circle eq: (x-a)²+(y-b)²=r², where (a,b) is center and r is radius

r²=169

r = ±13

since a radius length must be positive, r = +13, not -13

A of circle: πr²

r = 13

169π

given that the circle eq has r², you could've noticed that you can take the constant in the circle eq and multiply that by π to get the same answer

6 0
3 years ago
Rob 15 foot wire into 8 equal pieces .About how long is each piece?
Alexxx [7]
I think you can use division for this question: 15ft/8 pieces = 1.875 ft
8 0
3 years ago
Read 2 more answers
Find the length of side AB<br> Give answer to 3 significant figures
Rina8888 [55]

Answer:

AB = 8.857 cm

Step-by-step explanation:

Here, we are given a <em>right angle</em> \triangle ABC in which we have the following things:

\angle A = 90 ^\circ\\\angle C = 41 ^\circ\\\text{Side }BC = 13.5 cm

Side <em>BC </em>is the hypotenuse here.

We have to find the side <em>AB</em>.

Trigonometric functions can be helpful to find the value of Side AB here.

Calculating \angle B:

Sum of all the angles in \triangle ABC is 180^\circ.

\Rightarrow \angle A + \angle B + \angle C = 180^\circ\\\Rightarrow 90^\circ + \angle B + 41^\circ = 180^\circ\\\Rightarrow \angle B = 49^\circ

We know that <em>cosine </em>of an angle is:

cos \theta = \dfrac{\text{Base}}{\text{Hypotenuse}}\\\Rightarrow cos B = \dfrac{AB}{BC}\\\Rightarrow cos 49^\circ = \dfrac{AB}{13.5}\\\Rightarrow AB = 13.5 \times 0.656\\\Rightarrow AB = 8.857 cm

So, side AB = 8.857 cm .

6 0
3 years ago
the probabilities that Kojo and Adwoa will pass an examination are 3/4 and 3/5 respectively. Find the probability that both will
olga_2 [115]
Assuming that their exam success is independent then
P(both fail) = 1/4 x 2/5 = 2/20 or 1/10
5 0
3 years ago
Please help me <br> Look at the image
Leto [7]

Answer:

74 degrees

Step-by-step explanation:

As sum of interior and exterior at a vertex add to 180, subtract 106 from 180 to get 74 degrees

3 0
2 years ago
Other questions:
  • Evaluate 4s2 for s = .1/4
    14·2 answers
  • If the trucker changes the oil every 10,000 miles and he starts the year with a fresh oil change, how many times will he change
    9·1 answer
  • Jerry was walking Down the block. He walked 12 miles on Friday and 23 miles on Saturday. What’s an estimate of this awnser
    7·1 answer
  • Help me pleaseee......
    15·1 answer
  • In rhombus ABCD, AB = 13 and AC = 25. Find the area of the rhombus to the nearest tenth.
    8·1 answer
  • Use integers to represent the values in the statement.
    7·1 answer
  • Which operation should you perform first when you simplify the following (15 x 5 + 4) x 3
    9·2 answers
  • A bag of flour weighs 5 pounds. The flour is priced per ounce. How many ounces of flour are in the bag
    15·1 answer
  • Plsss Help!! Will mark brainiest!! Due soon!!
    9·2 answers
  • If you drew a line segment from the point when Kiley’s plane took off to the point when she got off the plane, at which point wo
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!