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
snow_lady [41]
3 years ago
6

F(x)=3x 3 inverse function

Mathematics
1 answer:
scoundrel [369]3 years ago
4 0

Step-by-step explanation:

if I understand this correctly than you are looking for the inverse function of f(x) = y = 3x³.

the inverse function simply tries to calculate the original x it of the original y.

and then, to make it a formal function, we rename x to y and y to x.

y = 3x³

x³ = y/3

x =  \sqrt[3]{ \frac{y}{3} }

=> as "regular" function

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

You might be interested in
What is the measure of ∠R ?
Zinaida [17]
Using the Law of Sines  (sina/A=sinb/B=sinc/C for any triangle)

sinR/30=sin96/54

sinR=30sin96/54

R=arcsin(30sin96/54)°

R≈33.5°  (to nearest tenth of a degree)
4 0
3 years ago
Read 2 more answers
6. What’s the answer to this question
Artyom0805 [142]

Answer:

C. The number of dog toys

Step-by-step explanation:

3 0
3 years ago
Your _______ should furnish enough money to live on, in an emergency, for six months
OLEGan [10]
Your bank should furnish enough money to live on , in an emergency , for six months.
Hope this helps!
4 0
3 years ago
Which of the following statements are the same? (A) x -= x + 4 (B) x = x + 4 - x (C) x = x - (x + 4) (A) and (B) are the same (A
Nesterboy [21]

Answer: (A) and (B) are the same

Step-by-step explanation:

for (A)

x-=x+4

x=x-(x+4)

x=x-x-4

x=4

for (B)

x=x+4-x

x=4

for (C)

x=x-(x+4)

x=x-x-4

x=-4

so (A) and (B) are the same because the value of their x is +4

5 0
3 years ago
What is the answer to this
astraxan [27]
It is convenient to do part b first, then use that result to do part a.

b. For some pair of points (x1, y1) and (x2, y2), you want to find a point (a, b) such that (a, b) - (x1, y1) = (x2, y2) - (a, b). That is, the differences of coordinates from one end to the center are the same as the differences from the center to the other end.
Adding (a, b) to the above equation gives
  2(a, b) - (x1, y1) = (x2, y2)
Adding (x1, y1) then gives
  2(a, b) = (x1, y1) + (x2, y2)
Finally, dividing by 2 gives a formula for (a, b):

  (a, b) = ((x1, y1) + (x2, y2))/2
The midpoint is the average of the end points.

a. Using the result from part b, the midpoint is
  midpoint = ((2, 3) + (6, 7))/2 = (8, 10)/2
  midpoint = (4, 5)
5 0
3 years ago
Other questions:
  • An inequality is shown.
    9·1 answer
  • What is 4x+5x?????????????
    8·2 answers
  • What digits can be in the ones place of a number with 5 as a factor
    7·1 answer
  • A class is organizing a going away party for one of their students. They spend $26.38 on decorations, $78.92 on food, and $34.50
    5·1 answer
  • Graph the equation 2x+8y=-32
    12·2 answers
  • A chef has less than 25.8 lb of rice. She takes out 5 lb to use during the day and stores the rest in containers. Each container
    8·1 answer
  • 7/8 as a mixed number
    9·1 answer
  • Give the degree of the polynomial <br> -3w+x^6y^5-2+5y^4w^3x^2
    8·1 answer
  • Find 10 rational numbers between -1/9 and 4/9 .
    9·1 answer
  • I need help with this, please!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!