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 ( 54+ )
Otras preguntas
PLEASE HELP ME ASAP! Write the equation of the line that passes through the point (6, 2) and is: a) perpendicular to y= 1. _Blank_ b) parallel to y= 1. _Blank
Consider the following example. A member of a terrorist group detonates a bomb killing 20 people, all of whom belong to a different religion that the terrorist
What happens if the cell encounters viral injected DNA for which there isn't a crRNA (CRISPR RNA) to allow recognition? a) The cell undergoes apoptosis. b) The
What did Torricelli observe when the mercury dropped in the glass tube?
which of the 3 range will have the maximum vegetation and wildlife
How does "Tertiary Treatment" help clean water? a) Removes large debris and sediment b) Adds disinfectants to the water c) Removes dissolved organic matter d) P
\[M(t)=200\cdot (0.96)\^{\Large t}\]
The picture previously entitled `Outskirts of a Village ` probably
Drug A has an ED50 of 10 mg & a LD50 of 100 mg. Drug B has an ED50 of 20 mg and a LD50 of 100 mg. Based on this information, which statement is TRUE about A
Answer this problem using properties of exponents to simplify, and step by step clear explanation of how it’s done.
