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
IRISSAK [1]
3 years ago
15

Is -√20 x 15 rational?

Advanced Placement (AP)
1 answer:
dezoksy [38]3 years ago
8 0

-√20 * 15 = -15\sqrt{20} which is not rational. Square root of 20 is irrational, so a coefficient of -15 wont make it rational

You might be interested in
Which best describes the purpose of this document?
Svetach [21]
<span>It shows how much a person earned, and how much was withheld in taxes.</span>
7 0
3 years ago
Read 2 more answers
You must also yield to all traffic in your path when entering a roadway from __________. A. an alley B. a parking lot C. a drive
algol [13]

Answer:

D

Explanation:

Because you need to check before you go and also I just took the test

5 0
3 years ago
Despite how open or closed a door is, we perceive the door as a rectangle. Which type of constancy does this demonstrate?
Sphinxa [80]
Shape is correct. This is because we're talking about the door being rectangular, it is (B).
5 0
3 years ago
Read 2 more answers
What made the Qin Dynasty significant
Zanzabum
The Qin unified China, creating the first dynasty ruled by the first emperor Qin Shi Huang. Also the Qin created of the Great Wall and a Terracotta army.
7 0
3 years ago
Read 2 more answers
Which of the following is the most likely consequence of runoff transporting chemicals that are
sergejj [24]

Answer:

b. Increased frequency of birth defects in fish populations in the pond

Explanation:

7 0
3 years ago
Other questions:
  • All of the following are examples of a career associate's degree except
    9·2 answers
  • If you have a well-written cover letter, a potential employer is probably willing to overlook a few grammar errors that you hone
    8·2 answers
  • Where does wind with miller originate
    13·1 answer
  • What are your responsibilities as the owner of a vehicle?
    11·1 answer
  • ___________________ is major line of______________ because it splits the Earth into Northern and Southern Hemispheres. _________
    8·1 answer
  • Theodore just earned his third degree,giving him the highest degree possible
    8·1 answer
  • Alicia earns $9.00 per hour working at a part-time job. She wants to earn
    12·1 answer
  • A.
    6·1 answer
  • I have a very important question. Look at all images.
    6·2 answers
  • The cost to rent a new sports car from a rental company is $550 per month. Which input/output (I/O) model correctly shows the do
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!