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
saw5 [17]
3 years ago
14

Is the square root of 1/9 rational or irrational

Mathematics
2 answers:
Naya [18.7K]3 years ago
8 0

Answer:

Rational

Step-by-step explanation:

A rational number can be expressed in the form

\frac{a}{b} , where a and b are integers

\sqrt{\frac{1}{9} } = ± \frac{1}{3} ← rational numbers

lyudmila [28]3 years ago
5 0

The square root of 1/9 is 1/3 and it is a Rational Number.

You might be interested in
Help please I don’t understand
MaRussiya [10]

set them equal to their sum. which in this case is 141 then solve for x and plug it into your original equation to get your answer.

3 0
3 years ago
What is the sale price for your purchase if you have a 20% off coupon and you buy a shirt for $19.99 and pants for $10.
Andrew [12]
Answer: I believe it is $23.99

Explanation:
19.99+10= 29.99
29.99x0.2= 5.992
29.99-5.99= $23.99

I hope this helped!
4 0
3 years ago
HELP HELP HELP HELP <br><br> What is the equation of the trend line in the scatter plot ?
makkiz [27]

Answer:

The equation for the trend line is y=2x-10

7 0
2 years ago
Mathematically derive a set of values for b and c such that the interval [0, 10] represents the solution to the inequality |x−b|
Roman55 [17]

Answer: Ix - 5I ≥ 5.

Step-by-step explanation:

We want the set:

[0, 10]

to be the solution of:

Ix - bI ≤ c

So we need to find the values of c and b.

The first step is to find the middle point in our segment.

We can do that by adding the extremes and dividing it by 2.

M = (10 + 0)/2 = 5

And we also want to find half of the difference between the extremes, this is:

D = (10 - 0)/2 = 5.

Now, this set will be the set of solutions of:

Ix - MI ≥ D

Then in our case, we have:

Ix - 5I ≥ 5.

so we have that b = 5, and c = 5.

8 0
3 years ago
Graph y=1/2x+2 please explain
sertanlavr [38]
The plus two is the y intercept so your point is (0,2) from there you go up one and right two and again from where you ended bc that’s the slope and from the y intercept you can go down one left two and again to continue the line
7 0
3 years ago
Read 2 more answers
Other questions:
  • An isosceles triangle has angle measures 55°, 55°, and 70°. The side across from the 80° angle is 10 inches long. How long are t
    12·2 answers
  • A round crafts table has a diameter of 36in how much plastic laminate is needed to cover the top of the table?
    5·1 answer
  • A homeowner has two smoke detector alarms installed, one in the dining room (adjacent to the kitchen) and one in an upstairs bed
    14·1 answer
  • Following an experiment, Jamie estimates that his probability of making a three-pointer with a basketball is 0.8. If he shoots 1
    8·2 answers
  • The table shows the total cost for different numbers of jackets.
    13·2 answers
  • For a data set of weights? (pounds) and highway fuel consumption amounts? (mpg) of eight types of? automobile, the linear correl
    6·1 answer
  • Need help on problem 10
    12·1 answer
  • Challenge The numbers of home runs a baseball player hits during spring training and during the regular season for four years ar
    6·2 answers
  • Help???? I can’t figure this out
    11·1 answer
  • Equal or not equal 6/12 and 5/8<br> equal<br> not equal
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!