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

8 cm 6 cm 2 cm Find the surface area of the rectangular prism. Surface Area = [?]cm²

21 less than or equal to -3(x-4) less than 30

Math: Evaluating a piece wise function...help!

Pam’s eye-level height is 324 ft above sea level, and adam’s eye-level height is 400 ft above sea level. how much farther can adam see to the horizon? use the f

The diagram below shows some relationships between ecosystems near the Sonoran and Chihuahuan Deserts. What kind of ecosystem is the thornscrub? Temperate Fores

Which type of financial aid is often based on merit, as opposed to financial need?

which of the following is NOT a type of scientist? A. Geologist B. Meteorologist C. Botanist D. Cryptologist

which are not oxidative reaction?(look at the image)

Nicki dashed up the shore and into the forest, not stopping to think. She could feel the footsteps behind her, the nameless thugs whose loyalties could be bough

In 1950, zenith introduced the first tv remote control. What was it called? couch potato.