michellewilliam michellewilliam

01-06-2014
Mathematics

contestada

if square root of 405 rounded to the nearest thousandth is 20.125 how do u simplify to get to that answer, thank u.

Respuesta :

Аноним Аноним

06-07-2014

[tex]\sqrt{405}=\sqrt{81\cdot5}=\sqrt{81}\cdot\sqrt5=9\sqrt5\approx9\cdot2.23606=20.12454\approx20.125[/tex]

Answer Link

Otras preguntas

A light shining in your eyes is an example of an internal stimulus. True False

51185893014090760 is equal to how many meters

The subject is the following sentence: according to this article, the electric chair was invented by a dentist?

A train leaves little? rock, arkansas, and travels north at 80 kilometers per hour. another train leaves at the same time and travels south at 60 kilometers per

Dr. frye conducts research investigations on memory, with the intent of contributing to what is known about human memory processes. this is known as what?

This leader is estimated having killed up to 5,000 kurds and injured another 10,000 when his air force deployed gas over the civilians living in the northern po

Solve for n: 7n – (4 – 2n) = 3(n + 5) - 1

Julio: Me dijo que fue a la __________ la semana pasada y que vio a José Antonio con una chica muy guapa.

Soaring open spaces, pointed arches, ribbed vaulting, flying buttresses, and stained glass windows are characteristic of

A truck that cost $36,000 and on which $30,000 of accumulated depreciation has been recorded was disposed of for $5,000 cash. the entry to record this event inc