Show an example of an irrational number between 9 and 11.(1 point)
Responses
99−−√
start root 99 end root
10−−√
start root 10 end root
100−−−√
start root 100 end root
20−−√
start root 20 end root
start root 10 end root
What is the least integer whose square root is an irrational number between 5 and 7?(1 point)
Responses
6
6
13
13
26
26
25
25
Show an example of a rational number that is between 10−−√ and 11−−√.(1 point)
Responses
10/3
Start Fraction 10 over 3 end fraction
16/5
Start Fraction 16 over 5 end fraction
3.4
3.1
3.4
Which irrational number is between 14−−√ and 18−−√?(1 point)
Responses
10−−√
start root 10 end root
19−−√
start root 19 end root
15−−√
start root 15 end root
13−−√
15−−√ (start root 15 end root)
How many irrational numbers are there between 11−−√ and 17−−√?(1 point)
Responses
six numbers
six numbers
an infinite number
an infinite number
four numbers
four numbers
twenty-eight numbers