TendrelZangpo TendrelZangpo

14-11-2020
Mathematics

contestada

Suppose you estimated square root of 12 by averaging a square like rectngle.What would be a reasonable estimation?

Respuesta :

oscar236 oscar236

14-11-2020

Answer:

3.5.

Step-by-step explanation:

3^2 = 9

and 4^2 = 16 so the square root is between 3 and 4.

Take a rectangle 3.4 by 3.6:

the area = 3.4 * 3.6 = 12.24 so an estimate of the square root could be 3.5.

3.5 * 3.5 = 12.25.

Answer Link

Otras preguntas

I need to know division

Which Greek speaking people dominated the Aegean world from 1400 B.C to 1200 B.C and probably started the Trojan war

When governments __________ their citizens they are able to provide public services such as __________. A. control . . . banks B. protect . . . health care C. p

Porfavor elija la mejor respuesta (Please choose the best answer). ¡Yo_______ un 10 en el examen! sacaban sacaba sacó saqué

Thx for your support

what happened when British took over the Dutch cology

the value of a car depreciates by 18% per year work out the current value of a car brought 4 years ago

Which number sentence below is not correct? 5.045 > 5.044 17.154 < 17.15 13.07 < 13.072 7.67 = 7.6700

Techniques on how to avoid becoming a victim of human trafficking

give me a good book for a book report