rational or irrational?
Is 50 rational or irrational?
Rational!
whats the square root of 25?
whats the square root of 9?
3!!
whats the scientific notation for 5x105
5x105
easy
Is a repeating numbers that goes on forever rational or irrational?
Rational!
is 31 a perfect square?
NO!
11
whats scientific notation for 2500
2.5x103
is 4.57836784703...
rational or irrational?
Irrational!
13!
if your answer for your square root problem is 9 what's your starting number?
81!!
why do we use scientific notation?
To make it easier to use numbers.
If I add pie by anything will it ever be rational?
No
whats the opposite equation for square roots?
Area!!!
whats the square root for 214?
14.6287388383?
what 2 numbers should scientific numbers be between?
1 and 10
is 3.999999999...
rational or irrational
Irrational
whats the square root of 324?
18!
why is pie irrational?
Because it is a repeating number that's random.
is there a limit to how many decimal numbers there are in a scientific number.
NO!