Sign In Sign Up Ask an AI advisor
mckennayoshz
mckennayoshz
05.05.2020 • 
Mathematics

Four students provide the following approximations for 0.89
89
Anyah states that
144 <
0.89 is between 0.44 and 0.45 because 044 <3
<045
Matthew states that 0.89 is between 0 and 1 because I <0.89 <1-
Rhoda states that 0.89 is between 0.9 and 1.0 because 0.92 <0.89 <1.02.
Ming states that 0.89 is between 0.93 and 0.95 because (0.93)2 <089 <(0.95).
Which solution(s) are correct?
Anyah's only
Ming's only
Anyah's, Matthew's, and Rhoda's
Matthew's, Rhoda's, and Ming's

Solved
Show answers

Ask an AI advisor a question

I want advice