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
Wholesale combine in many ways with different elements and is therefore considered the basis of lite? Help me
Which phenomenon explained below is an example of deposition? Select the correct answer below: A) Hail is formed from water droplets lifted by air currents to a
Reflect figure E across the x-axis and then reflect across the y-axis. What is the resulting figure? rectangle D B rectangle B 9 rectangle C 10 rectangle A
SUPER URGENT PLZ HELP After this State of the Union Address, the statement that the annexation of Texas was born of a "choice of the people themselves to share
ground of the following nearest tens and Place a 7639. b_4325671
If f(x) =3x-2 and g(x) = 2x+1, find (f+g) (x)
Rewrite this measurement with a simpler unit, if possible. 4.5·m2m2m
The height of a triangle is 5cm more than half the base of the triangle. The area of the triangle is 6cm^2. Find the base and height of the triangle
Which of the following is true about bloodborne illnesses? A. Bloodborne pathogens can be contracted by simply touching the skin of an infected person. B. Bloo
¿Porque las vitaminas, las sales minarales y el agua se consideran reguladores?
