2 years ago

If f(x) = 1/3x+13, then f^-1(x) =??

Mathematics

1 answer:

Sergeeva-Olga [200]2 years ago

7 0

Step-by-step explanation:

Given

f(x) = 1/3x + 13

f^-1(x) = ?

Now

Let y = f(x)

or y = 1/3x + 13

Interchanging the role of x and y

x = 1/3y + 13

x - 13 = 1/3y

y = x - 13

Therefore f^-1(x) = x - 13

Hope it will help you.

You might be interested in

Assuming that A and B represent any two sets, identify the statement as either always true or not always true.

Fudgin [204]

Step-by-step explanation:

True...it was Answer but not in always

8 0

2 years ago

The maritime museum has 100 ship models. Visitors can see 90% of the ships in a special exhibit. How many ships can visitors see

DochEvi [55]

90% of 100 = 0.9 x 100 = 90

------------------------------------------------
Answer: The visitor can see 90 ships.
------------------------------------------------

4 0

2 years ago

What is 30.5% as a fraction in simplest form

QveST [7]

I believe that 30.5 as a fraction is 30 and 1 half but don't take my word

7 0

3 years ago

(2n-9)-(-2.4n+4)Find the difference.

raketka [301]

Answer:

The difference is 4.4n−13.

Step-by-step explanation:

7 0

3 years ago

At the doctor's appointment a baby weight 10 pounds how many ounces did the baby weigh

Xelga [282]

Answer:

160 ounces

Step-by-step explanation:

A pound = 16 ounces

16x10=160 ounces

8 0

2 years ago

If f(x) = 1/3x+13, then f^-1(x) =??​

If f(x) = 1/3x+13, then f^-1(x) =??