THEBESTJA
THEBESTJA
03-02-2017
Mathematics
contestada
What's the solution to these questions?
Respuesta :
mohamedjamal
mohamedjamal
07-02-2017
√(X-2 )+1=5
√(X-2 )=5-1
√(X-2 )=4 <=== square the tow sides
X-2 =16
x=16+2
x=18
..................................................................
(4x+1)^1/4-4=-1
(4x+1)^1/4=-1+4
(4x+1)^1/4=3
4x+1=(3)^4
4x+1=81
4x=81-1
4x=80
x=80/4
x=20
Answer Link
VER TODAS LAS RESPUESTAS ( 21+ )
Otras preguntas
The cretaceous-tertiary mass extinction was apparently caused by a meteorite that struck ________
NEED HELP ASAP PLEASEEE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Summarize the four ways discussed in the article, that you can avoid email communication problems?
A simple harmonic oscillator takes 13.5 s to undergo five complete vibrations. Find the period of its motion. Answer in units of s.
The Nordic nations have all of these features except _____. A. common landforms S. northern location D. similar histories F. common religion why does seem so ob
As a family’s basic needs are met jobs are given to the people who help provide these needs this is an example of? New businesses, taxes, demand for products, n
which statement best decribes the us governments role with the banking industry at the beginning of the depression?
Economics affects nearly everything we do in some way. Someone else has produced most items we consume, or use, in our daily lives, from food to clothes to musi
This set of 3 number are measured of a right triangle 91 41 40
The market is a bright rainbow of music and voices and smells. At the first market stall, I ask for sugar and cornmeal. The shopkeeper measures out an amount of
