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 ( 78+ )
Otras preguntas
Two sides of a triangle have lengths 6 and 16. What must be true about the length of the third side?
If our monthly income is $1,100 and your house payment is $860, what fraction of your monthly income must go to pay your house payment? of your monthly income g
6. What are the values of x and w? he value of x is to wo 138° The value of wis m
Select the correct answer. Figure 1 is similar to figure 2. What is the height of figure 1? The picture shows two cones, figure 1 and figure 2. The radius of a
6. What are the values of x and w? he value of x is to wo 138° The value of wis m
HI PLEASE HELP ON QUESTION ASAP WITH A GOOD ANSWER! 21PTS! ANY SILLY ANSWERS WILL BE DELETED / REPORTED. IF YOUR ANSWER AND EXPLINATION IS CORRECT I WILL RATE Y
6. What are the values of x and w? he value of x is to wo 138° The value of wis m
Two sides of a triangle have lengths 6 and 16. What must be true about the length of the third side?
1. La W realiza una encuesta de faborabilidad sobre las reformas al sistema de salud y pensión. El 25% de las personas encuestadas, esta a favor de las reformas
Jennifer was working with some photo-editing software to crop one of her photos when she noticed that the image looked grainy. What MOST LIKELY happened? O A. S
