Ask your own question, for FREE!
Mathematics 8 Online
OpenStudy (anonymous):

Esimating Square Roots 3

OpenStudy (anonymous):

If you use the Babylonian method to estimate √70 to the nearest hundredth, starting with the estimate 8, what is the next estimate? A. 8.3 B. 16.75 C. 8.38 D. 8.4

OpenStudy (anonymous):

I dont get it

OpenStudy (anonymous):

@Hero

hero (hero):

It's the same thing as before

OpenStudy (anonymous):

Is 8 the initial estimate?

hero (hero):

the formula is \[\frac{x + \frac{n}{x}}{2}\] n = number under square root x = the number you guess (an overestimate)

OpenStudy (anonymous):

Brb

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

if you are estimating the square root of 70, then your answer will be C, 8.37 (though I would have rounded 8.375 up to 8.38

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!