## Amy876 Determine which two values the following expression is between. 42.57 and 42.58 42.56 and 42.57 42.54 and 42.55 42.55 and 42.56 one year ago one year ago

1. Amy876

$7\sqrt37$ This is what I need help solving

2. escolas

is that the sqrt of 37?

3. Amy876

yea with a 7 in front, not sure how to solve??

4. psi9epsilon

there are various ways to solve this, before a solution is presented, may i ask whether you are familiar with derivatives and its applications. if so, thats the most easy way to solve it

5. psi9epsilon

use the concept of linear approximation

6. Amy876

What? I just need to find the answer, can you help? :)

7. psi9epsilon

sue

8. psi9epsilon

sure

9. psi9epsilon

42.579

10. psi9epsilon