Home
Flashcards
Brain Games
Polls
Quiz School
Related Tools:
Quiz School
Polls
Brain Games
IT Certification
Comptia
A+
Network+
Security+
Server+
Linux+
Microsoft
Cisco
CCNA
CIW
SAT
Community
Forums
Blogs
Wiki
Flashcards
»
Math & Science
»
Rational & Irrational Numbers
» Question 1
Register
Login
Rational & Irrational Numbers
Flash Card
1
of
96
Options
▼
view review list
manage review list
download
table view
print cards
Add to my review list
Text Size:
A
A
A
(T/F): The square root of 80 is a rational number.
False. EXPLANATION: Only perfect squares have rational square roots. Since there is no integer that can be multiplied by itself to make 80, the square root of 80 is irrational.
Click to view
Repeat
Flip
keyboard shortcuts
Left Arrow
: previous flashcard
Right Arrow
: next flashcard
Up Arrow
: view answer
A
or
a
: add to review list
R
or
r
: remove from review list
