Question

Using a number line, what is the approximate value of 19−−√?(1 point)


4.13

4.5

4.38


4.25

Answer 1

Using a number line, what whole number and rational number to the nearest half is 105−−−√ between?(1 point)
Responses

between 10.5 and 11
between 10.5 and 11

between 9.5 and 10
between 9.5 and 10

between 10 and 10.5
between 10 and 10.5

between 11 and 11.5

Answer 2

Using rational approximations, what statement is true?(1 point)
Responses

49−−√>7
start root 49 end root greater than 7

48−−√>36−−√
start root 48 end root greater than start root 36 end root

48−−√<36−−√
start root 48 end root less than start root 36 end root

49−−√<7

Answer 3

Using rational approximations, what statement is true?(1 point)
Responses

81−−√>9
start root 81 end root greater than 9

71 −−−√<61−−√
start root 71 end root less than start root 61 end root

81−−√<9
start root 81 end root less than 9

71−−√>61−−√
start root 71 end root greater than start root 61 end root

Answer 4

Question
Using rational approximations, what statement is true?(1 point)
Responses

16 −−−√<4
start root 16 end root less than 4

12 −−−√<π
start root 12 end root less than pi

12 −−−√ >π
start root 12 end root greater than pi

16−−√>41 point)

Answer 5

Question
Using rational approximations, what statement is true?(1 point)
Responses

16 −−−√<4
start root 16 end root less than 4

12 −−−√<π
start root 12 end root less than pi

12 −−−√ >π
start root 12 end root greater than pi

16−−√>4