Question

What is the sqaure root of 80 rounded to the nearest hundredth

Answer 1

Do you have a scientific calculator?

Answer 2

no

Answer 3

Do you have access to the internet?

Answer 4

If so, solve sqrt(80)

Answer 5

nevermind thanks

Answer 6

yep.

Answer 7

Because the square root of 81 is 9, you can assume the square root of 80 is somewhere near nine. Using a calculator, you find that the square root is indeed 8.94427 blahblah stuff. So its 8.94