briannamartns05
briannamartns05
03-02-2015
Mathematics
contestada
Let f(x) = 7x - 13. Find f-1(x).
Respuesta :
naǫ
naǫ
04-02-2015
[tex]f(x)=7x-13 \\ \\ y=7x-13 \ \ \ |+13 \\ y+13=7x \ \ \ |\div 7 \\ x=\frac{1}{7}y+\frac{13}{7} \\ \\ \boxed{f^{-1}(x)=\frac{1}{7}x+\frac{13}{7}}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 57+ )
Otras preguntas
Toxins and contaminants can move up the food web and organisms at higher trophic levels can be threatened, even if the pollutant is introduced to the environmen
first to answer right gets brainlyest please help me out please help me out 5. A 36-foot long fence is placed around a square garden. What is the length of one
Standard deviation refers to the A statistics used to organize, summarize, and describe sample data B. value within a given set of data in its original form ave
Quadrilateral RPQS is a rectangle. Label the missing measures. HELP PLEASEEEEEEEE
SOLUTION: Sarah is behind on her payments. She currently owes $475 and she would like to set up a payment plan which company policies allow. If Sarah set up a p
A school ordered 3 large boxes of colored pencil. They were give. 15 more colored pencils for each box . There was 90 pencil in all. Write and equation and solv
jan van eyck participated in which popular artistic form of the 15th century?
Obi speaks very quietly during his speech, and he tends to mumble. Obi’s audience has trouble hearing him because he is not speaking very clearly. This is an ex
All of the following are processes occur in the cell membrane ECEPT for the process of ...A Fermetation .B phagocytosis .C diffusion. D osmosis..?
The author of the passage MOST LIKELY uses the word dismal in the first sentenceA) to give the weather report for the day. B) to show how the author feels about
