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
il63 [147K]
3 years ago
9

Write a quadratic equation with integer coefficients having the given numbers as solutions.

Mathematics
1 answer:
slava [35]3 years ago
7 0

9514 1404 393

Answer:

  x² -22 = 0

Step-by-step explanation:

The roots are opposites, so the equation is pretty simple.

  x = ±√22

  x² = 22 . . . . . square both sides

  x² -22 = 0 . . . . your quadratic equation in standard form

You might be interested in
Need help will mark brainliest
Tcecarenko [31]
I think it’s going to be 4/16 but I’m not a math major and I suck at math so I’m not sure
5 0
4 years ago
Show work for 3,220 ÷ 4
gavmur [86]
Step 1: <span>Set up the long division.
 
  _______
4| 3 2 2 0

Step 2: </span><span>Calculate 32 ÷ 4, which is 8.
       
</span>  __ 8____
4| 3 2 2 0
    3 2

Step 3: Bring down 20, so that 20 is large enough to be divided by 4.

__ 8____
4| 3 2 2 0
    3 2
_________
          2 0

Step 4: Calculate<span> 20 ÷ 4, which is 5.
       8 0 5
</span>  ________
4| 3 2 2 0
    3 2
  ________
           2 0
           2 0
          ____

Step 5: Therefore,<span> 3,220 ÷ 4 = 805.

The answer is 805

Done! :)</span>
3 0
3 years ago
What percent of 30,000 equals 22,500
Brrunno [24]
Divide 22,500 by 30,000 and multiply by 100 as follows:
\frac{22500}{30000}\times100=75%
4 0
3 years ago
a class has 20 trays of paint each trays has 6 colors 1 of the color is red what fraction of the colors in the 20 trays is red
Molodets [167]

Answer: it is 1/6

You can solve by saying, 1 out of 6 in each tray is red, so my fraction should be 1/6.

It doesn't matter the amount of trays because the pattern is always the same.

But if you want to check it out you can do it in this way.

You know there is 1 red color per tray, if there are 20 then you'd have 20 of them, in each tray there are 6 colors so the total is 120.

Now you solve it if there are 20 red colors out of 120 them the answer is 20/120, thus you get 1/6

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Mọi người giúp em với
g100num [7]

Answer:

bka bla bla bla sorry I newbie

8 0
3 years ago
Other questions:
  • Amara wants to draw isosceles right triangles on a coordinate plane that have two vertices at (-2,4) and (5,4). If the coordinat
    11·1 answer
  • Kylie works part-time at a greenhouse. She spends 7 hours a week watering plants and 9 hours a week transplanting seedlings. She
    5·2 answers
  • A soccer team scores 8 goals in 4 games. How many goals per game does the soccer team score?
    10·2 answers
  • Remmi wrote the equation of the line y=1/3(x+2).He solved for x and got x= 3y-2. Which of the following is an equivalent equatio
    15·2 answers
  • What is 2x=y-10 <br> x+7=y
    15·1 answer
  • Find the average rate of change of the function f over the given interval. f(x)=x^2-6/4x-8 from x=6 to x=8
    13·1 answer
  • Ocean waves are hitting a beach with a frequency of 0.100 Hz. Their average wavelength is 15.0 m. What is their average speed?
    10·1 answer
  • Which graph shows the solution set of the inequality 2.9(x+8) &lt;26.1?
    9·2 answers
  • 2c=8 and after you have to do subtraction to check​
    14·1 answer
  • Translate this phrase into an algebraic expression.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!