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
stepan [7]
2 years ago
14

Find the inverse of g(x) = 2x^3 +3 Step by step working please I want to learn

Mathematics
2 answers:
Zepler [3.9K]2 years ago
8 0

g(x)=2x^3+3\to y=2x^3+3

replace x with y

2y^3+3=x\ \ \ |-3\\\\2y^3=x-3\ \ \ |:2\\\\y^3=\dfrac{x-3}{2}\to y=\sqrt[3]{\dfrac{x-3}{2}}

Answer: g^{-1}(x)=\sqrt[3]{\dfrac{x-3}{2}}

malfutka [58]2 years ago
3 0

Set g(x) as y. Then you get y = 2x^3 + 3. Switch Y with X and you get x = 2y^3 + 3. Now you can put everything with x getting, y = cuberoot[(x-3)/2]

You might be interested in
6. What are the coordinates of W? (0,t) W 0 (,0) Rhombus (0, -1) o (-r, o) (0,r). (t,0)​
Svetradugi [14.3K]

Answer:

B. (-r, 0)

Step-by-step explanation:

W is on the x axis, so the y coordinate is 0.

It is also r away from the origin, so the x coordinate is -r

Hope this helps!

4 0
3 years ago
What is 4/16 ÷ 3/4 ​
Kobotan [32]

Answer:

4/12 simplified to 1/3.

Step-by-step explanation:

4/16 x 4/3 = 4/12

4/12 = 1/3

5 0
2 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=x%5E%7B2%7D%20-%2022x%20%2B121" id="TexFormula1" title="x^{2} - 22x +121" alt="x^{2} - 22x +12
cupoosta [38]

x2 - 22x + 121

= x2 - 11x - 11x +121

= x(x-11) - 11 ( x -11)

= (x-11) (x-11)

6 0
3 years ago
Help me please please
ratelena [41]
When dividing same numbers with different exponents (they’re both 10 so this works different than if they were different numbers) you subtract the top exponent by the bottom exponent. So 15-4=11 ultimately making the solution 10^11. Hope this helps :)
4 0
2 years ago
What is the slope of (12,10),(12,5)
cestrela7 [59]
5/0 UNDEFINED... The answer is a vertical line.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Victor will choose 6 colors to use for an art project. If there are 12 colors to choose from, how many different color combinati
    10·1 answer
  • The winner of a raffle will receive 3/4 of the money raised from raffle ticket sales. The raffle raised $530.40. How much money
    12·1 answer
  • If h(x) = 2x^2 , then h(-2) + 5=_________
    6·1 answer
  • A circle with radius 6 has a sector with a central area of 11/6 pi radians. what is the area of the sector?
    12·1 answer
  • The perimeter of a triangle with two equal sides is 50 cm. If its base were lengthened by 3 cm and each leg were shortened by 4
    11·1 answer
  • Find an integer, x, such that 2, 4, and x represent the lengths of the sides of an obtuse triangle.
    7·1 answer
  • Btw there is 2 more options. number 3 is, (step3) and number 4 is, Raul did not make a mistake.
    13·2 answers
  • Cho A là ma trận vuông cấp 2 và detA=11, Khi đó det(3A)=
    15·1 answer
  • What is the following quotient? sqrt6+sqrt11/sqrt5+sqrt3​
    10·1 answer
  • Brooke solved the equation below:
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!