Noahlsmith76
Noahlsmith76
15-03-2018
Mathematics
contestada
What is the inverse of 2/(x+4)
Respuesta :
JDcap
JDcap
15-03-2018
[tex]y= \dfrac{2}{x+4} \\ \\ y(x+4)=2 \\ x+4= \frac{2}{y} \\ x= \dfrac{2}{y} -4\;\;\;\;\Rightarrow f^{-1}(x)= \dfrac{2}{x} -4[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 28+ )
Otras preguntas
How similar were the actions of the US around the world to those of the Europeans in Africa? Please use evidence in your answer.
Given l ∥ m ∥ n, find the value of x.
Graph VW with endpoints V(-6,-4) and W(-3,1) and its image after the composition. Translation: (x, y) → (x+3, y + 1) Translation: (x, y) → (x-6, y =4)
write two paragraphs describing what we learn about the character of John Proctor, and his relationships with the other characters in the scene. plsss help meee
Please help. Which ones would it be?
a corporation wanting to raise funds would try to find people who are interested in investing with that corporation. this process would be best facilitated by u
Jenna created a scatter plot and drew a line of best fit, as shown. Y 20 -18 -16 -14 -12 -10 +8 -6 2 4 st -6 8 10 MATATANI 12 1818 14 16 IN ● 18 20
Find the y intercept of the line y 4x+12
chegg use the retail inventory method to estimate the company’s year-end inventory at cost.2. a year-end physical inventory at retail prices yields a total inve
experimentally, it is found that 3.4 moles of a molecule in gaseous form requires the addition of 454 j of energy at constant volume in order to raise its tempe
