annaleegranger
annaleegranger
03-12-2016
Mathematics
contestada
Let f(x)=13x+7. Find f−1(x).
Respuesta :
apologiabiology
apologiabiology
03-12-2016
replace f(x) with y
switch x andn y
solve for y
replace y with f⁻¹(x)
f(x)=13x+7
y=13x+7
x=13y+7
x-7=13y
[tex]y= \frac{x-7}{13} [/tex]
[tex]f^{-1}(x)= \frac{x-7}{13} [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
Write the line of Python code that calculates and prints the answer to the following arithmetic expressions. a. 5 to the 3th power b. The sum of 4 and 6 multi
European countries set up colonies in Asia following the discovery of western and new eastern routes to these lands. What impact did these colonies have on the
describes the unbalanced attractive force toward the interior of the liquid that molecules experience at the air-liquid interface. A. Vapor pressure B. Surface
Does lincon's funeral show power in any way?
What did Edward ball run
Which of the following should NOT be included in a concluding paragraph?A. supporting evidence D. new information C. restatement D. transition words
Please help! 30 points! ASAP plz and correct answers only please!!
Paolo has suffered a major bleeding wound and is near death his blood pressure (a) will not significantly change (b) will be lower than average (c) will be high
what is birta abolition?
Please help! 30 points! ASAP plz and correct answers only please!!
