lrnegrita8
lrnegrita8
23-08-2018
Mathematics
contestada
HELP PLEASE
f(x) = √x-5
find f -1
Respuesta :
konrad509
konrad509
23-08-2018
[tex] f(x)=\sqrt x -5\\
x\geq 0\\\\
y=\sqrt x -5\\
\sqrt x=y+5\\
x=(y+5)^2\\\\
f^{-1}(x)=(x+5)^2
[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 38+ )
Otras preguntas
Which compound is acting as a base in this reaction? H2S Ba(OH)2 H2O BaS
Someone please help me
What are all the parts of your body that influence the biomechanics of skating?
can someone solve this Y=1/3x+5 on a graph
Write an explicit formula that represents the geometric sequence -2,8,-32,128Any help would be much appreciated, thank you ^^
A bowling ball on earth ways 11 pounds and has a mass of 5 kilograms. The gravitational force on the moon is 1/6 of the gravitational force on earth. What would
There are 90 sixth graders at Wilson Middle School. Only 50% of the sixth graders will attend the morning assembly. How many sixth graders will be at the mornin
Belkis is pulling a toy by exerting a force of 1.5 newtons on a string attached to the toy. The string makes an angle of 52 degrees with the floor. What could b
Which expression represents the phrase?
A computer store bought a coat of $10 and sold if for $13 find the percent increase
