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
Morgarella [4.7K]
3 years ago
7

Find the inverse of the following function. f(x) =^3squareroot x + 12 I NEED AN ANSWER NOWW

Mathematics
2 answers:
Ket [755]3 years ago
8 0

Answer:

C. F^-1(x)=x^3-12

Step-by-step explanation:

\sqrt[3]{x+12} =y\\\\then\\\\x+12=y^{3} \\\\then\\\\x=y^{3} -12\\\\then\\\\f^{-1}(x) =x^{3}  -12

makkiz [27]3 years ago
3 0

Answer:

(x - 12)²/9

Step-by-step explanation:

y = 3sqr(x) + 12

Make x the subject:

y - 12 = 3sqrt(x)

(y - 12)/3 = sqrt(x)

Square both sides

(y - 12)²/9 = x

Interswitch variables

inverse function is:

(x - 12)²/9

If f(x) = (x + 12)^⅓

Then,

y = (x + 12)⅓

y³ = x + 12

y³ - 12 = x

f inverse:

x³ - 12

You might be interested in
Find the limit. use l'hospital's rule where appropriate. if there is a more elementary method, consider using it. lim x→0+ arcta
Thepotemich [5.8K]
The answer for your problem is shown on the picture.

8 0
3 years ago
What is this I’m in a hurry please help :(
Nesterboy [21]
I'm pretty sure the answer is D bc it has the same coefficients and the same numbers
4 0
3 years ago
A store in Ashland purchased a cat calendar at a cost of $1.30 and marked it up 100%. Later on, Fernando bought the cat calendar
Arada [10]

Answer:

$2.99

Step-by-step explanation:

Given that:

Purchase price of cat calendar = $1.30

Markup = 100%

Hence, price at which the cat calendar was sold :

1.30 + 100%(1.35)

$1.30 + $1.30 = $2.60

Sales tax = 15%

Amount paid as sales. tax _

15% * 2.60 = $0.39

Total amount paid :

$2.60 + 0.39 = $2.99

7 0
3 years ago
kins age is twice that of her sister when you add kims age to her sisters you get 24 how old is each sister (a)write a equation
zimovet [89]

Kim's age is twice of that of her sister. We'll let k2 = Kim and k = Kim's sister.

So, k2. When you add Kim's age to her sister age you get 36.

Because Kim is twice the age of her sister k2. And because it said 'add' then we put a + sign. k2 + s = 36. Now let's solve it. 

k2 + k = 36 < Given

3k = 36 < Combine like terms

k = 12 < Divide both sides by 3

We know Kim's sister is 12 y/o but what about Kim herself? Earlier we assigned Kim to k2. Substitute 12 for k and you get 12(2) = 24

Kim's sister is 12 y/o and Kim is 24 y/o

Please give Brainliest!

8 0
3 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=%20%7Bx%7D%5E%7B2%7D%20%20-%2064" id="TexFormula1" title=" {x}^{2} - 64" alt=" {x}^{2} - 64"
PilotLPTM [1.2K]

(x-8) (x+8) is the answer

8 0
3 years ago
Read 2 more answers
Other questions:
  • Refer to the equation 3×-2y=-18
    10·2 answers
  • If the wages of 12 workers for 5 days are $7500, find the wages of 17 workers for 6 days.
    7·2 answers
  • I need help with 3-5 (yes i know there is a typo)
    14·1 answer
  • At the county fair, animals are judged for the quality of their breeding and health. The animal pens are arranged in an array, w
    7·1 answer
  • Tell whether the sequence , , , . . . is arithmetic, geometric, or neither. Find the next three terms of the sequence. A. neithe
    6·1 answer
  • What is the product of (2p + 7)(3p2 + 4p – 3)?
    11·2 answers
  • What is prodckt the of 0.22
    6·1 answer
  • 20 points and 5 stars..........
    15·2 answers
  • Steven's family traveled 7/10 of the distance to his aunt’s house on Saturday. They traveled 2/3 of the remaining distance on Su
    9·1 answer
  • here is the base of a prism if the height of the prism is 5cm what is it’s surface area? what is it’s volume
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!