1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Bas_tet [7]
3 years ago
8

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

Mathematics
2 answers:
xeze [42]3 years ago
8 0

Answer:

f − 1  ( x )  =  x  +  12

Step-by-step explanation:

To find the inverse, interchange the variables and solve for  

y .

I hope this helps.

kicyunya [14]3 years ago
7 0

Answer: f^-1(x) = x + 12.

Step-by-step explanation:

1. Make f(x) = y.

y = x - 12

2. Switch the x and y variables:

x = y - 12

3. Solve for y by adding 12 on both sides:

x + 12 = y

4. Change y into f^-1(x):

f^1(x) = x + 12

I hope this is helpful! :)

You might be interested in
I’m struggling to answer this question on my test, can someone explain it to me?
Flauer [41]
Correct answer is Option A: 18/48 = 21/56

You’ll have to divide the numerator by the denominator of each fraction to see whether they have the same quotient:

18/48 = 0.375
21/56 = 0.375


The other options are not proportional.

B) 20/28 = 15/18:

20/28 = 0.714
15/18 = 0.833

Thus, 20/28 ≠ 15/18

C). 3/5 = 13/10
3/5 = 0.6
13/10 = 1.3

Hence, 3/5 ≠ 13/10

D) 7/10 = 10/7
7/10 = 0.7
10/7 = 1.43

Thus, 7/10 ≠ 10/7

These solutions prove that the correct answer is A) 18/48 = 21/56

Please mark my answers as the Briainliest if you find my explanations helpful :)
4 0
3 years ago
A number is 6 less than its square. find all such numbers?
cestrela7 [59]
Hello There!

2² - 6 = -2
3² - 6 = 3
4² - 6 = 10

Etc....the list goes on

Hope This Helps You!
Good Luck :) 

- Hannah ❤
3 0
3 years ago
Read 2 more answers
I need help with this V-4=v+2+7v-42 ??
zubka84 [21]

Answer:

\boxed{\bold{v \ = \ \frac{36}{7}}}

Step-by-step explanation:

Subtract v from both sides

\bold{v-4-v=v+2+7v-42-v}

Simplify

\bold{-4=2+7v-42}

Switch sides

\bold{2+7v-42=-4}

Group like terms

\bold{7v+2-42=-4}

Subtract the numbers: 2 - 42 = -40

\bold{7v-40=-4}

Add 40 to both sides

\bold{7v-40+40=-4+40}

Simplify

\bold{7v=36}

Divide both sides by 7

\bold{\frac{7v}{7}=\frac{36}{7}}

Simplify

➤ \bold{v=\frac{36}{7}}

5 0
3 years ago
For each of the equations below, solve for y in terms of x. !<br> a. 2x – 3y = 12
ira [324]

Answer:

\large\boxed{y=\dfrac{2}{3}x-4}

Step-by-step explanation:

2x-3y=12\qquad\text{subtract}\ 2x\ \text{from both sides}\\\\2x-2x-3y=12-2x\\\\-3y=12-2x\qquad\text{divide both sides by (-3)}\\\\\dfrac{-3y}{-3}=\dfrac{12}{-3}+\dfrac{-2x}{-3}\\\\y=-4+\dfrac{2}{3}x

7 0
3 years ago
Estimate the square root of 150 to the nearest tenth.
muminat

the answer is 12.2 for 150 rounded to nearest tenth

5 0
3 years ago
Read 2 more answers
Other questions:
  • If a petition is filed against a child for truancy, this means that the child has committed what offense?
    8·1 answer
  • The quotient of 25 and the sum of 3 and a number that equals 28 is what?
    9·1 answer
  • Bobby's house is assessed at $147,000 and her property tax rate is 3.1%. How much are her annual property taxes?
    13·2 answers
  • I really need someone to give me all the answers I suck at this
    11·2 answers
  • 0.11 as a fraction and in the simplest form
    15·2 answers
  • Need help on question 11 please!! (Will mark as Brainliest)
    6·1 answer
  • Assume that there is a 8​% rate of disk drive failure in a year. a. If all your computer data is stored on a hard disk drive wit
    8·1 answer
  • Question: Simplify (3 1/7)^7
    7·2 answers
  • Graph the following features:<br> Y-intercept = -2<br> Slope = -3
    14·1 answer
  • Help please thank you for asking alot
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!