birdie7146 birdie7146
  • 26-03-2019
  • Mathematics
contestada

What is the inverse of f(x)= √3x+4 -1? (The -1 is separate and not part of the square root) √3x+4

Respuesta :

spacedork spacedork
  • 26-03-2019

Answer:

y=(x^2 -2x-3)/3

Step-by-step explanation:

f(x)= √3x+4 -1

x=√3y+4 -1

(x+1)^2=(√3y+4)^2

3y+4=x^2 +2x+1

3y=x^2 +2x-3

y=(x^2 +2x-3)/3

Answer Link

Otras preguntas

A 1-kg ball is thrown at 10 m/s straight upward. neglecting air resistance, the net force that acts on the ball when it is half way to the top of its path is ab
Why are prokaryotes considered to be primitive cells
How did Americans believe the government should become involved in solving the economic crisis created by the Great Depression? Many Americans believed that g
What is the cube root of -1,OOOp^12q^3
Use Gauss-Jordan elimination to solve the following linear system. –4x + 4y + 5z = 9 –2x + 2y + z = 3 –4x + 5y = 4 A. (1,2,–4) B. (3,1,–4) C. (–
Explain briefly how the Greeks would honor the gods through libations
what is the circumference of a circle of 72 what is the length of ab
Which of the following is not the same as 0.032 liters?
How are the functions f(x) = 16^x and g(x) = 16^1/2x related???
Determine the number of significant digits in the measurement 0.79 cm