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
saveliy_v [14]
3 years ago
6

The principal of the school is looking over grade reports, specifically scores on math quizzes.

Mathematics
1 answer:
guapka [62]3 years ago
8 0

Answer:

Range = 45

Median = 75

Step-by-step explanation:

Based on the attached box and whisker plot :

From the plot :

Maximum value = 95

Minimum value = 50

The median value can be obtained from the box and whisker plot. The median value from the plot is ; the green dotted point inside the box :

This point is marked 75.

Hence, median value = 75

Range = maximum - minimum

Range =. 95 - 50 = 45

You might be interested in
Find the missing side. Round to the nearest tenth.
Firdavs [7]

Answer: <em>23.7</em>

Step-by-step explanation:

<em>Let's calculate the acute angle at the base of the triangle:</em>

<em>180° - 90° - 40° = 50°</em>

<em>Find side x:</em>

\dfrac{sin \: 90^{o} }{31} =\dfrac{sin \: 50^{o} }{x}\\\\sin \: 90^{o} \cdot x=sin \: 50^{o} \cdot 31\\\\sin \: 90^{o} =1\\sin \: 50^{o} \approx 0.766\\1 \cdot x =0.766 \cdot 31\\x=23.746\\23.746 \approx 23.7

5 0
2 years ago
HELP me with this question PLEASE
Anuta_ua [19.1K]

Answer:

YES

Step-by-step explanation:

Why is the classmate correct?

The reason why the classmate is correct is that everything can turn 360 degrees. This means that a square, has to turn 360 degrees, and it does that by doing 90x4. This means that it has 90-degree angles, which turn 4 times. And that makes 360. That's how this is also correct. Because this classmate turned a figure 270 degrees clockwise, and also, 360-270=90, which means that turning that figure 90 degrees counter-clockwise will make it in that same position.

To check whether this is right or not, take an object, probably like a book. Then turn it 90 degrees to counter-clockwise, and note down the position, that the front of the book is now facing left, and the back of the book is now facing right. Then, turn it back to normal position, (back of the book facing you), then, turn it 3 times 90 degrees towards Clockwise, in that way, you can see, that the book turns in the same way it did when you did 90 degrees counter-clockwise!

<h2>I checked this, it's 176 words long.</h2>

Thanks!

Answered by: FieryAnswererGT

#learnwithbrainly

8 0
2 years ago
Read 2 more answers
How many solutions will this system of equations have?
elena55 [62]
This system will have 1 solution, or C. That's because since the equations are different, meaning that there is 1 solution. 
7 0
3 years ago
Determine if this data is an example
tankabanditka [31]

Answer:

Step-by-step explanation:

it is not a function because -2 has two y values

6 0
3 years ago
Simplify.<br> x2 + 2x - 15<br> x².3x
yaroslaw [1]
Use photo math it helps
7 0
3 years ago
Other questions:
  • Simplify this problem please
    12·1 answer
  • What is unit rate ?
    12·2 answers
  • Select the correct answer from the drop-down menu.<br> Fill in the missing number in the equation.
    11·1 answer
  • A building has a shadow that is 18 feet long.
    8·1 answer
  • List all the positive factors of the number
    6·1 answer
  • consider the equation k over x equals 12 where k is any number between 20 and 65 and X is a positive integer what are the possib
    14·1 answer
  • Pls answer this I need help on it
    10·1 answer
  • Help me it’s math, will Mark brainly
    5·1 answer
  • Write four different equations that have –3 as the solution. (2 points each)
    15·2 answers
  • Math!! please please helppp!!!
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!