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

is " No hay que correr en esa calle" grammatically incorrect?

In legislative terms, a bill is a proposal A. made in the Senate. B. made in the House of Representatives. C. for any law. D. that has reached committee for deb

What was the Virginia House of Burgesses? A. The most prosperous trading house in the new settlement of Jamestown B. The first representative body i

Which empire was the world's biggest exporter of guns in the 17th century? A. Yuan dynasty B. Songhai Empire C. Ottoman Empire D. Byzantine Empire

Which of the following qualities do China and India have in common? a. Mandarin is the most commonly spoken language. b. Literacy rates are over 90% for all cit

How was the North able to replenish its military in the face of staggering loses on the battlefield? A) It inflicted even heavier loses on the Confederacy. B)

Which monomer is found in almonds, but not in RNA? nucleotide amino acid fatty acid

An animals genetic makeup can influence its behavior true or false

Carbohydrates, fats, proteins: These organic molecules ALL have this element in common. This element can form multiple bonds, and it bonds with other elements a

How many quartz are in a gallon?