nythegreat nythegreat

25-08-2016
Mathematics

contestada

Given: f(x)9x+5, find f^-1(x) then state whether f^-1(x) is a function.

Respuesta :

nobillionaireNobley nobillionaireNobley

29-08-2016

f(x) = 9x + 5
y = 9x + 5
9x = y - 5
x = (y - 5)/9
f^-1(x) = (x - 5)/9

f^-1(x) is a function.

Answer Link

Otras preguntas

what goods and ideas came from Africa and India?

Need ASAP PLEASE HELP

The trapezoid in the figure has equal nonparallel sides. The upper base is 6, the lower base is 16, and the diagonal is 12. What is the altitude of the trapezoi

I don’t know any of these!!

how do you say have a nice day in spanish

What statement best compares potential and kinetic energy

Identify each group discussion strategy as either effective or ineffective. Discourage alternate views or counterarguments. Allow only the more verbal partic

what is a declaration or specific goal of a speech

Unlike animals that have a lot of body fat, a cougar's main source of insulation is its

I need help pls due tomorrow pls I just need part B done plsss