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
Sergio039 [100]
3 years ago
13

Identify all sets to which the number belongs. –0.249851765...

Mathematics
2 answers:
Ulleksa [173]3 years ago
3 0

Answer:

i. Irrational numbers

ii. Real numbers

Step-by-step explanation:

The given decimal is –0.249851765...

This number does not recur and it does not also terminate.

It belongs to the set of irrational numbers because it cannot be written in the form \frac{a}{b} where a,b\in R and b\ne0.

This numbers also belongs to the set of real numbers.

antoniya [11.8K]3 years ago
3 0

Answer:

 

irrational

Step-by-step explanation:

You might be interested in
Few students manage to complete their schooling without taking a standardized admissions test such as the Scholastic Achievement
slega [8]

Answer:

Step-by-step explanation:

Assuming there is a punitive removal of one point for an incorrect response.

Five undiscernable choices: 20% chance of guessing correctly -- Expectation: 0.20*(1) + 0.80*(-1) = -0.60

Four undiscernable choices: 25% chance of guessing correctly -- Expectation: 0.25*(1) + 0.75*(-1) = -0.50

I'll use 0.33 as an approzimation for 1/3

Three undiscernable choices: 33% chance of guessing correctly -- Expectation: 0.33*(1) + 0.67*(-1) = -0.33 <== The approximation is a little ugly.

Two undiscernable choices: 50% chance of guessing correctly -- Expectation: 0.50*(1) + 0.50*(-1) = 0.00

And thus we see that only if you can remove three is guessing neutral. There is no time when guessing is advantageous.

One Correct Answer: 100% chance of guessing correctly -- Expectation: 1.00*(1) + 0.00*(-1) = 1.00

6 0
3 years ago
Mr. Standford’s greenhouse has the dimensions shown. The volume of the greenhouse is 90 cubic yards. Find the missing dimension
salantis [7]

Hey read the image I have attached. Ignore what I am typing here I need to type 20 characters.

3 0
3 years ago
Plz help me with a and b <br>who can answer in a minute
Irina18 [472]
(a) \frac{1}{4}
(b) The Road Tennis Court occupies \frac{1}{3} of the shaded portion.

I hope it helps! ;)
5 0
3 years ago
Read 2 more answers
Given the equation 3x − 3 = 6x + 1,
Olegator [25]
The answer is x equals -3
6 0
3 years ago
Read 2 more answers
Express as a percentage<br>25​
motikmotik

Answer:

25000%

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • 7x2–5 - 28-3+5.
    5·2 answers
  • in germany, VAT is at 19% Jeremy buys a calculator in germny for €58.31 This price includes VAT Find the amount of VAT paid by
    5·2 answers
  • I need the answer for question 15 a and b
    13·2 answers
  • Explain why the Leg-Leg (LL) theorem is the same as the Side-Angle-Side (SAS) postulate.
    5·2 answers
  • I really neeeeeed heeeeelp
    13·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%7Bx%7D%5E%7B2%7D%20%3D%20%20-%205x" id="TexFormula1" title=" {x}^{2} = - 5x" alt=" {x}^{2
    8·2 answers
  • What fraction is equivalent to -3/2
    9·1 answer
  • WILL GIVE EXTRA POINTS<br>Assignment name: identify angles​
    12·2 answers
  • Emily has $10,000 dollars in her savings account. Her bank gives her an interest rate of 1.5% per month. If I were to write a fu
    8·1 answer
  • A red horse and a black horse raced on a 1-mile-long circular racetrack. The red horse completed the race in 120 seconds, and th
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!