sshow an example of an irrational number between 9 and 11.(1 point)
10−−√
start root 10 end root
20−−√
start root 20 end root
99−−√
start root 99 end root
100−−−√
start root 100 end root = 10
What is the least integer whose square root is an irrational number between 5 and 7?(1 point)
Responses
The least integer whose square root is an irrational number between 5 and 7 is 26.
Show an example of a rational number that is between 10−−√ and 11−−√.(1 point)
Responses
An example of a rational number that is between √10 and √11 is 3.5.
3.5 is not an answer choice.
I apologize for that mistake. Here is an alternative example:
An example of a rational number that is between √10 and √11 is 3.316.
Show an example of a rational number that is between 10−−√ and 11−−√.(1 point)
Responses
103
Start Fraction 10 over 3 end fraction
3.1
3.1
165
Start Fraction 16 over 5 end fraction
3.4
An example of a rational number that is between √10 and √11 is 3.4.
Which irrational number is between 14−−√ and 18−−√?(1 point)
Responses
15−−√
start root 15 end root
13−−√
start root 13 end root
10−−√
start root 10 end root
19−−√
An irrational number that is between √14 and √18 is √15 (start root 15 end root).
How many irrational numbers are there between 11−−√ and 17−−√?(1 point)
Responses
There are three irrational numbers between √11 and √17.
How many irrational numbers are there between 11−−√ and 17−−√?(1 point)
Responses
four numbers
four numbers
an infinite number
an infinite number
six numbers
six numbers
twenty-eight numbers