Question

Which range contains the value of sqrt(25-4+16)?

A. Between 6.0and 6.2
B. Between 6.9 and 7.1
C. Between 2.1 and 2.3
D. Between 18.4 and 18.6

Answer 1

I wanna say C. But I'm not exactly sure.

Explanation:

I hope it's right :(