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
Tom [10]
3 years ago
11

Create a memory device to help you remember the quadratic formula. The device could be a song, drawing, rhyme, mnemonic device,

or anything else you can think of that would be useful to you. Post to the discussion board your idea (or upload your drawing, recording, video, etc.).
Read another student’s post and comment on it. Be polite!
What did you like about the student’s memory device?
Respond to replies about your post.
Mathematics
1 answer:
Lostsunrise [7]3 years ago
6 0

Answer:

q-u-a-d-r-a-t-i-c  f-o-r-m-u-l-a

Step-by-step explanation:

You might be interested in
The hourly wages earned by 20 employees are shown in the first box-and-whisker plot below. The person earning $15 per hour quits
agasfer [191]

Answer:

<h2>The mean decreases, and the median remains the same.</h2>

Step-by-step explanation:

Remember that a box plot is made by the quartiles of the distribution, the maximum value and the minimum value. So, from a box plot we can deduct the range, the median and the interquartile range.

In this case, the median remains the same at $9.5 per hour. The median is indicated by the middle line of the box, and you can observe that it doesn't change.

Now, the range of the data set decreases from 7 to 3.

On the other hand, the mean must decrease, because data greater than $11 doesn't exist in the box plot number 2, and the mean is a central measure sensible to those changes.

Therefore, the right answer is <em>The mean decreases, and the median remains the same.</em>

8 0
3 years ago
Help please, I don’t know what to do..
victus00 [196]

Answer:

d. 6

Step-by-step explanation:

6 0
2 years ago
Why does -6 - (-2) equal -4?
lukranit [14]

Answer:

when you subtract a negative number the two negative signs cancel out and it turns to a positive number

Step-by-step explanation:

in -6 - (-2)

the two - signs cancel out so it ends up being

-6+2 which is why it equals -4

8 0
3 years ago
Read 2 more answers
Which of the following groups are subsrts of rational numbers
Anna [14]
There has to be more to this question then i can help you 
5 0
3 years ago
PLEASE HELP!!! WILL GIVE BRAINLIEST AND ITS WORTH 30 points!!
olasank [31]
145*.

Hope this helps
3 0
3 years ago
Read 2 more answers
Other questions:
  • A sign on the pumps at a gas station encourages customers to have their oil checked, and claims that one out of 8 cars needs to
    15·1 answer
  • Is omega larger than Infinite, explain your answer
    10·1 answer
  • What is the factor form of 2x^2-25=0 and -4x^2+81=0
    11·1 answer
  • A store spends 30% of its budget on maintenance. Its yearly budget is $150,000. Hiw much is spent on maintenance
    7·2 answers
  • Assuming that the equation defines x and y implicitly as differentiable functions xequals=​f(t), yequals=​g(t), find the slope o
    6·1 answer
  • A sample of 81 calculus students at a large college had a mean mathematics ACT score of 26 with a standard deviation of 6. Find
    10·1 answer
  • “the minimum value of 2x +1 is 13” wrote as a algebraic expression
    13·1 answer
  • Help me please!!
    10·2 answers
  • Solve for X<br> -6 (4x + 4) = 28<br> -(10 + 3x) = 44<br> ¾ (12x – 4) = 12
    5·1 answer
  • Nate weighs 6 pounds more than William. William weighs 3 pounds more than Todd.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!