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

David helped his father stock the pond with baby catfish and blue gill. They put in a total of 75 fish. If the number of blue gill was doubled and the number of

the length L of a spring is given by L=(3/4)F + 5 where F is applied force. What force F will produce a length of 8?

State whether the following statements are true or false. Justify.(i) For an arbitrary binary operation * on a set N, a * a = a , for all a * N.(ii) If * is a

Earth is a close approximation of a natural closed system. What are some ways that living in a closed system affects each of us.

What were the reasons for the failure of the League Nations?

If the length of each side of a square prism is ten feet. Find the total surface area of this object

the graph below shows the distribution of students grades on their last math test. Based on the Empirical rule, what percent of students made.. *btwn 80 n 85 o

A movie starts at 7:00 pm and lasts 108 minutes. What time does the movie end?

how can bureaucratic personality be dangerous

simplify (1/x) + (1/(x+h)