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
EleoNora [17]
3 years ago
17

What are the solution(s) to the quadratic equation 9x2 = 4?

Mathematics
2 answers:
maxonik [38]3 years ago
9 0

Answer:

it's B boys

Step-by-step explanation:

Kaylis [27]3 years ago
6 0

Answer:

Option B.

Step-by-step explanation:

The given quadratic equation is

9x^2=4

We need to find the solution of given quadratic equation.

Divide both sides by 9.

\frac{9x^2}{9}=\frac{4}{9}

x^2=\frac{4}{9}

Taking square root on both sides.

x=\pm\sqrt{\frac{4}{9}}

x=\pm\frac{2}{3}

The solution of given equation are x=\frac{2}{3} and x=-\frac{2}{3}.

Therefore, the correct option is B.

You might be interested in
An equation is shown below:
gayaneshka [121]
6(2x-11)+15=3x+12 Given
12x-66+15=3x+12 Distribution
12x-51=3x+12 Combine like terms
12x=3x+63 addition
9x=63 subtraction
x=7 division

the value of x that makes the equation true is 7.

8 0
3 years ago
What is the value of <br><br> r t s 100° ​
barxatty [35]

Catalog # Size Package Content Price* Qty

BR1400106 6 reactions of 50 µl Reagents for coupled transcription/translation reactions  

€196.00

0

BR1400101 24 reactions of 50 µl Reagents for coupled transcription/translation reactions  

€591.00

0

BR1400102 96 reactions of 50 µl Reagents for coupled transcription/translation reactions  

€1,864.00

7 0
2 years ago
Find the vertex and the axis of symmetry for the following functions.
bearhunter [10]

Answer:

b

Step-by-step explanation:

its correct

7 0
2 years ago
Read 2 more answers
True or false. The graph below is the graph of a function?
suter [353]

Answer:

True I think

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Someone come help me I'm dumb
Anestetic [448]
With what cause I got you
6 0
3 years ago
Read 2 more answers
Other questions:
  • Find two numbers, if their sum is 97 and their difference is 7.
    12·1 answer
  • What should I do I don’t understand
    8·1 answer
  • Write a formula for the general term or nth term for the sequence. Then find the indicated term. three fourths comma three sixte
    14·1 answer
  • Suppose Matt wants to test the claim that the mean pulse rate of adult males is equal to 69 bpm, since he expects it to be lower
    13·1 answer
  • Train can travel 1136 miles in 4 hours. What is the unit rate that this train is traveling per hour
    15·1 answer
  • Help for last one please
    13·1 answer
  • Simplify 3+(5+p) I need help nowwe
    13·1 answer
  • Hall and Mindy are playing a guessing game. Hall tells Mindy: ""The difference between 17 and the square root of my mystery numb
    13·1 answer
  • Can I have help with question a and c
    9·2 answers
  • Giving brainlist to whoever answers
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!