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
lapo4ka [179]
3 years ago
15

Identify the quadratic equation with -1/3 and -1 as its roots.

Mathematics
1 answer:
horsena [70]3 years ago
6 0

Answer:

x^2+(4/3)x+1/3

Step-by-step explanation:

In order to find the quadratic equation, you put the roots in this format:

(x-a)(x-b)=0

(x-(-1/3))(x-(-1))=0

(x+1/3)(x+1)=0

Then you would solve:

x^2+x+(1/3)x+1/3

= x^2+(4/3)x+1/3

Hope this helps!

You might be interested in
List all the factors of 28 from least to greatest. Enter your answer below,
Sliva [168]

Answer:

1,2,4,7,14,28

Step-by-step explanation:

because I'm smart

3 0
4 years ago
18<br> Enter as a mixed number.<br> 8
Fofino [41]

Answer:

2 1/4

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
I need help with this geometry
kenny6666 [7]

Answer:

x=51

Step-by-step explanation:

subtract 74° from 180° to get the first missing angle and then get 106°. After that, add 106° to 23° and subtract the sum (129°) from 180° to get x which equals 51°.

6 0
3 years ago
Solution to the equation 5 + 10x = 50
Valentin [98]
5+10x=50
Subtract 5 to the other side...
10x=45
Divide by 10 on both sides to x alone
x=45/10, which is 4.5
Thus, x=4.5
Hope this helps!
4 0
3 years ago
Read 2 more answers
Ayuda porfavor :b lo nesesito para hoy por fa
pishuonlain [190]

Answer:

a) x = 10

Step-by-step explanation:

En este romboide, el angulo A es igual a el angulo C, y el angulo ABC es igual a el angulo CDA.

Entonces, el angulo C es 7x.

En un triangulo, los angulos se suman para ser 180 degrados. En el triangulo BCE, hay un angulo recto.

7x + 2x + 90 = 180

7x + 2x = 90

9x = 90

x = 10

Espero que este te ayude!

4 0
4 years ago
Other questions:
  • WHAT IS THE MEASURE???
    13·1 answer
  • Express your answer in scientific notation
    12·1 answer
  • Lina rolled a die. <br><br> What is the probability that she got 3?
    7·2 answers
  • Find the distance between (3, 8) and (7, -11). Round to the nearest hundredth.
    12·1 answer
  • What do I do? And what is the answer?
    13·1 answer
  • 5m+ 4 -m + 3/5 - 15m​
    8·1 answer
  • If 42% of a number Nis 8.4, what is the value of N?<br> O 10<br> O 20<br> O 24<br> O 32
    7·2 answers
  • Which score is the mode?
    13·1 answer
  • Aroha is 3 years older than her brother. The sum of Aroha's age and her brother's age is 31. Write and solve and equation to fin
    7·2 answers
  • I need this question answered
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!