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
wlad13 [49]
3 years ago
5

Square root of 12/4 irrational or rational number

Mathematics
1 answer:
Mademuasel [1]3 years ago
7 0
\sqrt{12/4} can be simplified to \sqrt{3}, which is an irrational number around 1.732

I hope this helps!
You might be interested in
Help! I need work too. I have a test tomorrow and I don't know how to solve this.
sleet_krkn [62]
20        7
----- = ------
100      x

100 x 7 = 700
700/20 = 35
X = 35
5 0
3 years ago
Read 2 more answers
Can someone answer this please?
trapecia [35]
Ccvvhejehehfrhhdgdbscsvsbgsgevbehdyeh
4 0
3 years ago
Use a matrix equation to solve the system of linear equations. left brace Start 2 By 1 Matrix 1st Row 1st Column 2nd Row 1st Col
natali 33 [55]

Answer:

\left[\begin{array}{ccc}3&-1&\\-1&1/2\\\end{array}\right]

Step-by-step explanation:

The matrix system for the linear equations: x + 2y = 8, 2x + 6y = 9

\left[\begin{array}{ccc}1&2&\\2&6\\\end{array}\right] \left[\begin{array}{ccc}x\\y\end{array}\right] = \left[\begin{array}{ccc}8\\9\end{array}\right]

To get the coefficient of x and y, the inverse of the first matrix (let the first matrix be A) must be known.

A^{-1} = (1 / determinant of A) x Adjoint of A

the determinant of A = (1 x 6) - (2 x 2) = 6 - 4 = 2

Adjoint of A = \left[\begin{array}{ccc}6&-2&\\-2&1\\\end{array}\right]

A^{-1}= \frac{1}{2} \left[\begin{array}{ccc}6&-2\\-2&1\end{array}\right] = \left[\begin{array}{ccc}3&-1&\\-1&1/2\\\end{array}\right]

4 0
3 years ago
Cheyenne works 15 hours a week at the movie theater. She earns $8 an hour. Which statement about her weekly income is true?
Anni [7]

Answer:C- Her net income is less than $120.

Step-by-step explanation:

6 0
3 years ago
Sandy collected 5 bags of fruit. each bag had the same amount of fruit. she was given 4 more apples. How many pieces of fruit we
NARA [144]
There were 7 pieces of fruit in the bags
5 0
3 years ago
Read 2 more answers
Other questions:
  • I don’t understand number six plz help
    11·1 answer
  • Over the course of a month, Katniss caught three times as many squirrels as deer. She also caught five less rabbits than squirre
    6·1 answer
  • 1. Investigate if there is an association between survival past 500 days and treatment group.(a) Create a variable that indicate
    14·1 answer
  • PLEASE HELP!!!
    11·1 answer
  • Solve for x.<br> x-2/4 - x+3/3 = -2
    11·1 answer
  • 1. What is the median of the data displayed in this box-and-whisker plot?
    15·2 answers
  • This month 9,675 people visited Hank’s web site.This is 3 times the number that visited last month.How many people visited Hank’
    12·1 answer
  • What is the rate of change of the function described in the table? ​
    13·1 answer
  • Which figure has the largest area?
    7·2 answers
  • Find the midpoint M of the line segment joining the points S = (-4,-2) and T = (6, -8).
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!