Show an example of an irrational number between 9 and 11.(1 point)
Responses
20−−√
start root 20 end root
99−−√
start root 99 end root
100−−−√
start root 100 end root
10−−√
start root 10 end root
What is the least integer whose square root is an irrational number between 5 and 7?(1 point)
Responses
13
13
25
25
6
6
26
26
Show an example of a rational number that is between 10−−√ and 11−−√.(1 point)
Responses
165
Start Fraction 16 over 5 end fraction
3.1
3.1
103
Start Fraction 10 over 3 end fraction
3.4
Start Fraction 101 over 30 end fraction
Which irrational number is between 14−−√ and 18−−√?(1 point)
Responses
19−−√
start root 19 end root
10−−√
start root 10 end root
13−−√
start root 13 end root
15−−√
start root 15 end root
How many irrational numbers are there between 11−−√ and 17−−√?(1 point)
Responses
six numbers
six numbers
four numbers
four numbers
twenty-eight numbers
twenty-eight numbers
an infinite number