Jes8setickba9by
Jes8setickba9by
02-12-2016
Mathematics
contestada
Estimate:
√5 + √15
8
4
6
Respuesta :
Thos
Thos
02-12-2016
[tex]x= \sqrt{5} + \sqrt{15} [/tex]
[tex] x^{2} =( \sqrt{5} + \sqrt15} )^2[/tex]
= 5 + 15 + 2 √5√5√3
=20 + 10√3
≈20+16
≈36
x≈6
Answer Link
VER TODAS LAS RESPUESTAS ( 98+ )
Otras preguntas
Choose the sentence that means "They used to put on shows." A. Montaron espectáculos. B. Montaba espectáculos. C. Montaban espectáculos. D. Montábamos espectácu
Can you please help me with my homework I need help knowing how to Wright it step by step anyone pls if you have the time
Henry has ridden 76 miles of a bike course. The course is 95 miles long. What percentage of the course has Henry ridden so far?
Which is a kingdom? A.Eukarya B. Mammalia C. Prokarya D. Animalia
The u.s. government has directly intervened in the domestic affairs of foreign governments to __________.
express a theme in a clear sentence explain whether a theme is explicit or implicit
The conversion to christianity of which roman emperor ushered in a time of tolerance, acceptance and eventual dorminance of christianity?
The wealthy family of florence who were a great power of the city during the renaissance and a big patron of the arts.
The difference of two numbers is 15.the larger is 1 more than 3times the smaller number. Find the two numbers
A pound of coffee beans yields 50 cups of coffee (4 cups = 1 qt). how many milliliters of coffee can be obtained from 2 g of coffee beans?
