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
zheka24 [161]
2 years ago
5

Write the set of real numbers x less than 6 in set builder notation

Mathematics
1 answer:
maksim [4K]2 years ago
6 0

Answer:

{x ∈ R: x<6}

Step-by-step explanation:

Given

  • x is a real number
  • x is less than 6

Required

Write the set using set builder notation

The very first thing to do is to list out the range of x, using inequalities;

x is less than 6 implies that -infiniti < x < 6

The next step is to translate this to set builder. This is done as follows

x ∈ R - > This means that x is a real number

x < 6 -> where x is less than 6.

Bringing these two together, it gives:

{x ∈ R: x<6}

Hence, the set of real numbers x less than 6 is equivalent to {x ∈ R: x<6} using set builder notation

You might be interested in
3 power 1+x + 3 power 1-x = 9
Rus_ich [418]
I have no clue I just need to answer some questions before I can ask my own again lol
6 0
3 years ago
Anderson Systems is considering a project that has the following cash flow and WACC data. What is the project's NPV? Note that i
AURORKA [14]

Answer:

$265.65

Step-by-step explanation:

Given :

WACC: 9.00%

Year 0 1 2 3 Cash flows (-$1,000) $500 $500 $500

The NPV is calculated thus :

Initial cashflow + Σ additional cash flows / (1 + r)

Rate, r = 9% = 0.09

(1 + r) = (1 + 0.09) = 1.09

NPV = - 1000 + (500 / (1.09)¹ + (500 / 1.09)² + (500 / (1.09)³

NPV = - 1000 + 458.71559 + 420.83999 + 386.09174

NPV = 265.64732

NPV = 265.65 (2 DECIMAL PLACES)

5 0
2 years ago
Alex is conducting a survey for a car company. She decides to start by interviewing some people in her neighborhood. She prepare
fiasKO [112]

Answer:

2. Alex sent the questionnaire only to those who live near her.

Step-by-step explanation:

Given scenario is :

Alex is conducting a survey for a car company. She decides to start by interviewing some people in her neighborhood.

She prepares a questionnaire and emails it to 50 neighbors who own cars. Of those neighbors, 24 respond.  

We can see that Alex sent the questionnaire to only her neighbors or people who live near her, so this will be the reason the sample will be biased.

4 0
3 years ago
The Poe family bought a house for $240,000. If the value of the house increases at a rate of 4% per year, about how much will th
Eddi Din [679]

Answer:

  about $525,900

Step-by-step explanation:

Each year, the value is multiplied by (1 +4%) = 1.04. After 20 years, it will have been multiplied by that value 20 times. That multiplier is 1.04^20 ≈ 2.19112314.

The value of the house in 20 years will be about ...

  $240,000×2.19112314 ≈ $525,900 . . . . . rounded to hundreds

3 0
2 years ago
Read 2 more answers
Help Please!!!!!!!!​
VladimirAG [237]

Answer:

$14.50 I'm positive.

Step-by-step explanation:

Rented one time shoes: $2.75

One game of bowling: $2.50*4 games of bowling

4 games of bowling is $10

  • $2.75+$10

One nachos: $1.75*2 orders of nachos

2 orders of nachos is $3.50

  • Half price of nachos, so 3.50/2 which is 1.75.
  • $2.75+$10+$1.75= <u>$14.50</u>

HOPE THIS HELPED :)

3 0
3 years ago
Other questions:
  • Can someone please help! i have no clue what im doing
    15·1 answer
  • Does anyone know how to do this
    12·2 answers
  • The probability of it snowing in Eastern Canada tomorrow is 0.4. The probability of it snowing in Western Canada tomorrow is 2/5
    6·1 answer
  • Answer please, will award Brainiest!
    5·2 answers
  • Someone please help me
    5·1 answer
  • If y = 6, then what is the value of 9 x y?<br> O 15<br> O 25<br> 0 44<br> O 54
    12·2 answers
  • Chocolate chip and peanut butter cookies are randomly chosen from a cookie jar and placed onto a plate. The first plate had four
    8·1 answer
  • PLEASE HELP!! WILL GIVE 50 points PLUS BRAINLEST!!!
    15·2 answers
  • PLS SOMEONE HELP ME PLS WITH GEOMETRY
    13·1 answer
  • Solve for x. Round to the nearest tenth, if necessary.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!