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

List in Order: put the following in numeric order starting with #1 for the event that comes first. You can make notes on the right to help organize. Using your

Find cos(z). Need help.

Triangles? They are confusing

The Wyeth Corporation produces three products, A, B, and C, from a single raw material input. Product A can be sold at the splitoff point for $40,000, or it can

What’s the answer to this question?

DEVELOP SCIENCE CONCEPTS What kind of habitat do animals in your community live in?

the periodic table has_ groups that go_ and _

9. You are standing on a mountain that is 6842 feet high. You are looking down at your campsite, creating an angle of depression of 38°. If your eyes are 5.6 fe

HELP WILL MARK BRAINLEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Does light speed up or slow down when it travels from air to liquid?

A 9.29 kg particle with velocity is at x = 7.86 m, y = 9.84 m. It is pulled by a 9.78 N force in the negative x direction. About the origin, what are (a) the pa