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
notka56 [123]
2 years ago
15

- 4. What is the roster form of the set K = {x/x are odd numbers from 2 to 8} ? A. H = {2, 4, 6, 8} C. H = {3, 4, 5, 6, 7} B. H

= {3, 5, 7} D. H = {2,8} 1 2 3 ? Which method for theiva CIV & CLUJ -​
Mathematics
1 answer:
tangare [24]2 years ago
3 0
<h3>Answer:  H = {3, 5, 7}</h3>

Explanation:

We simply list any odd number that is between 2 and 8. The term "roster form" can be thought of as listing the roster of a sports team (eg: baseball). So instead of describing what the numbers look like, we list out the numbers themselves. Those numbers being 3, 5 and 7.

Something like {2,4,6,8} is ruled out because we're dealing with odd numbers only.

You might be interested in
What is the radius of a circle with an area of 530.9
Igoryamba

Answer:

13

Step-by-step explanation:

diameter = r * 2 = 13  * 2 = 26 (diameter is double radius)

Circle area = π * r^2 = π * 169 ≈ 530.9

3 0
3 years ago
Read 2 more answers
I really need help with this equation as soon as possible :D
viktelen [127]
The subtraction sign in front of the second set of parenthesis changes the signs on the terms inside those parenthesis.  So this could be rewritten as  x-3x^4+2x^2+x^3-4x^6.  None of the exponents on the x are the same, so we will just express it in terms of descending powers of x.   -4x^6-3x^4+x^3+2x^2+x.   This is also the same as  4x^6+3x^4-x^3-2x^2-x  if you don't like to start with a negative.  Either one is correct.
7 0
3 years ago
To simplify expressions, we often ___ like terms.
tekilochka [14]

Answer: combine

Step-by-step explanation:

When you combine like terms, it shortens or simplified the equation

Example: 2x-5+15

Combine actual numbers -5 and 15.

2x+10

6 0
2 years ago
Factor 5z^2+45z. The factored polynomial is _
erik [133]
Here you go
5z(z+9)
4 0
2 years ago
WILL GIVE BRAINLIEST!!
Ainat [17]
Imagine a machine that you put number into. However, the machine has a function that creates a new number. Remember that the number that comes out depends on the number that is put in. With this information, i'm pretty sure its the third bubble. im sorry that my information might not be accurate.
4 0
3 years ago
Other questions:
  • If Natalie walked 3/5 in 1/2 hour, how fast did she walk, in miles per hour?
    12·1 answer
  • Help whats the answer to this Help plz
    7·1 answer
  • By comparing medians which person went to the movies the most per month
    10·1 answer
  • What is the surface area of this rectangular pyramid? 10 cm 10 cm 8 cm
    9·1 answer
  • HELP
    6·1 answer
  • Please Help!<br><br> Which Triangles are similar and why?
    9·1 answer
  • N ≤ -2.5 i’m doing mathematics
    10·1 answer
  • On Monday, 217 students went on a trip to the zoo. All 4 buses were filled and 9 students had to travel in cars. How many studen
    11·1 answer
  • Please help. NEED THE ANSWER SOON AS POSSIBLE.
    9·1 answer
  • help! what do i do
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!