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
Ira Lisetskai [31]
3 years ago
10

Which table best classifies the following numbers as rational and irrational?

Mathematics
2 answers:
aliina [53]3 years ago
8 0

Answer:

Rational: negative 6 over 5, 3.5, 0 point 5 bar , square root of 4.

Irrational: square root of 5.

Step-by-step explanation:

We know that a rational number is a number which can be expressed in the form of \frac{p}{q} ; where p belongs to integer and q belongs to the set of natural numbers.

so here the set of rational number is:

negative 6 over 5 , 3.5 as it is equal to 7 over 2 , 0  point 5 bar, and square root of 4 as it is equal to +2 or -2.

and the irrational number is:

square root of 5.


satela [25.4K]3 years ago
5 0
The rational negative 6 over 5.,3.5,0 point 5 bar., square root of 4.
You might be interested in
Find the equation of the circle in standard form given the center, point or radius. Show your solution.
djyliett [7]

Answer:

(x + 3)^2 + (y - 5)^2 = 17

Step-by-step explanation:

To find the radius: distance from point (-2,1) to the center from point (-3,5).

d = sqrt [(-2 - -3)^2 + (1 -5)^2]

d = sqrt [(-2 + 3)^2 + (1 -5)^2]

d = sqrt (1)^2 + (-4)^2 = sqrt 17

Radius = sqrt 17

Equation of the circle:

(x - h)^2 + (y - k)^2 = r^2

h = 3, k = 5, r = sqrt 17

(x - -3)^2 + (y - 5)^2 = (sqrt 17)^2

(x + 3)^2 + (y - 5)^2 = 17

7 0
3 years ago
How many 5-digit numbers can be formed that do not contain the digits 0 or 8?
alexandr402 [8]

Answer:

27218

34578

44444

21387

12345

87654

34343

56843

76432

68345

Step-by-step explanation:

and many more

5 0
2 years ago
Look at question on the image
Sedbober [7]

Answer: 170

Step-by-step explanation:

The formula for the area of a triangle is 1/2bh, where b is the base length, and h is the height.

So- Essentially you’d just need to plug in the variables to solve this. the semicircle on the bottom serves to tell you the base length.

1/2(20)(17)

170

4 0
2 years ago
What is the surface of the figure?<br><br> A. 136<br> B. 234<br> C. 236<br> D.246
Salsk061 [2.6K]
Is B. 224 in^2

2•(4•10+3•5)+3•10•2+(9•3)+(3•5)+(3•4)=224
3 0
3 years ago
Reduce anwers to terms simplify improper fractions as mixed<br> 4 1/4<br> -2 3/4<br> =
devlian [24]

Answer:

Improper: 3/2

Mixed: 1 1/2

Step-by-step explanation:

I believe this is right, if not feel free to critique me and I will fix it. I'm sorry in advance if it is incorrect.

3 0
3 years ago
Other questions:
  • A motor with an efficiency of 75 percent must supply 240 j of useful work. What amount of work must be supplied to the motor.
    15·1 answer
  • The vertices A(-2,-1),B(-3,2) C(-1,3) and D(0,0) form a parallelogram. The vertices A’(-1,-2), B’(2,-3), C(3,-1), and D’(0,0) ar
    6·1 answer
  • What can be said about the relationship between triangles and circle
    11·2 answers
  • What is the formula for volume?
    11·2 answers
  • Which of the following statements are true?
    14·1 answer
  • 7200 divided by Y = 90 tutorial
    9·1 answer
  • Help giving out 10 points
    6·2 answers
  • What is the area of a circle with a diameter of 16 centimeters?
    15·2 answers
  • Our dining table is 150cm pong and 50cm wide. what is the distance around our dining table?​
    9·1 answer
  • A snack recipe calls for 5 3/4 cups of cereal and 3 5/12 cups less of raisins. How many total cups of snack mix does the recipe
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!