jasminelewis jasminelewis

02-02-2016
Mathematics

contestada

What is the inverse of the function f(x) = x – 12?

Respuesta :

nobrains nobrains

02-02-2016

Let's rewrite it as y = x - 12

To find inverse, you switch x and y and solve for y.
So you have x = y - 12
x + 12 = y

Now rewrite y as f(x).
The inverse is f(x) = x +12

Answer Link

Otras preguntas

How do you think piracy affected Spanish rule in the Americas?

When Mr. Hadley asks about Africa, the children… explain why they were thinking about Africa. Apologize for thinking about death. Claim that Africa isn't in the

Please help geometry

What physical feature most contributed to the fertile soil and foreign trade in ancient Kush? Group of answer choices

5. What are some factors that increase economic growth in a society? (this is the last one-)

I don’t understand please help

1. If m=1/2 and b=-4, what is the equation of the line?

The length of a rectangle is twice its width, while the perimeter of the rectangle is 36 units. . Which system of equations can be used to find the length ( and

How does soil erosion affect streams and rivers?

Which process releases energy from digested food? A. photosynthesis B. cellular respiration C vitamin production D. fertilization