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
nekit [7.7K]
3 years ago
13

Find the solutions to the equation below. Check all that apply: 2x^2 + 9x + 4 = 0

Mathematics
1 answer:
Flura [38]3 years ago
3 0
The answer is x = -1/2, -4
You might be interested in
El reloj de Nuestra Basílica de Chiquinquirá señala cada hora con igual número de campanadas. Para indicar las 6 a.M. Tocó 6 vec
GenaCL600 [577]

Answer:

El reloj de Nuestra Basílica de Chiquinquirá empleará 20 segundos para indicar las 8 a.m.

Step-by-step explanation:

De acuerdo a la información proporcionada, sabes que el reloj de Nuestra Basílica de Chiquinquirá señala cada hora con igual número de campanadas, por lo que a las 8 a.m. tocará 8 campanadas y puedes usar una regla de tres para encontrar cuantos segundos empleará en hacerlo dado que conoces que las 6 campanadas se demoran 15 segundos:

6 campanadas → 15 segundos

8 campanadas →         x

x=(8*15)/6

x= 20

De acuerdo a esto, la respuesta es que el reloj de Nuestra Basílica de Chiquinquirá empleará 20 segundos para indicar las 8 a.m.

4 0
3 years ago
I'm gonna go in order now, I'll mark you the brainiest and give you the more points
velikii [3]
Skew lines are lines that are not pararell or perpendicular.

The only lines that fit this explanation are AE and GF

Hope this helps!
7 0
3 years ago
Read 2 more answers
A box of crayons costs $1.75, including tax. Mr. Valentino wants to purchase boxes of crayons for his class and has a $25 budget
Mnenie [13.5K]
         Mr. Valentino can`t go over his budget of $25. The amount of money times the amount of boxes needs to be less than or equal to $25:
         Answer: A ) $1.75 x  ≤ $25,
         where x is the amount of boxes he bought.
4 0
3 years ago
Read 2 more answers
MATH REAL ANSWER PLS DONT ANSWER THEN DELETE (BENNY whatever ur 500 accounts are i’m filing a police report if you answer this s
Dafna1 [17]

Answer:

Step-by-step explanation:

0 = (x + 1)(x + 1)

Therefore

x + 1 = 0

x = -1 (twice)

(-1, 0), (-1, 0)

6 0
2 years ago
) (60 minutes
Natalija [7]

Answer:

The correct answer is A

Step-by-step explanation:

plz brainlyest (:

7 0
2 years ago
Other questions:
  • Please so this question, IF IT ENDS UP BEING CORRECT U GET BRAINLEST
    7·2 answers
  • (PLEASE HELP ME BEG)Joe has a savings account and a credit card. He has $422 saved in his savings account and has purchased $524
    8·2 answers
  • 7(3x + 5y) PLZ HELP !!!!!!!!
    6·2 answers
  • Ty has 230 pages of text to read in the next three days. If he averages 25 pages every 1
    7·1 answer
  • 24 Is (2,-3) a solution to the linear equation<br> y=5x-13
    9·1 answer
  • Kayla is blowing up balloons for her sister’s birthday party. She tries to blow up each balloon to a maximum diameter of 5 inche
    13·1 answer
  • (3x + 5) (x - 2)<br> Multiply?
    11·2 answers
  • Grace scored 18 out of 22 on a grammar quiz and 60 out of 70 on a social studies test. Did she score a higher percentage on the
    12·2 answers
  • A store buys necklaces wholesale
    5·1 answer
  • Suppose that a sequence is defined as follows.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!