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
Varvara68 [4.7K]
3 years ago
6

How do I confirm that f and g are inverses?

Mathematics
1 answer:
Anestetic [448]3 years ago
4 0

Answer:

see explanation

Step-by-step explanation:

To show f and g are inverses we require to show that

f(g(x)) = x and g(f(x)) = x

f(g(x))

= f(6x - 4)

= \frac{6x-4+4}{6} = \frac{6x}{6} = x

-----------------------------------------------------------------------------

g(f(x))

= g(\frac{x+4}{6} )

= ( 6 × \frac{x+4}{6}) - 4

= x + 4 - 4 = x

-------------------------------------------------

Hence f and g are inverses

You might be interested in
Omgggg help me for brainly what’s 4 x 5 divided by 2
yanalaym [24]

Answer:

10

Step-by-step explanation:

\frac{4 x 5}{2}

4 x 5 = 20

\frac{20}{2} = 10

3 0
2 years ago
Read 2 more answers
Jeff drove 249 laps around the racetrack is 9 miles long. how many miles did jeff drive
mr_godi [17]
Hey there Jnorman1287.

Answer:

Distance = 249 x 9
               = 2,241

Hope this helps :D

<em>~Natasha♥</em>
5 0
3 years ago
Can you simplify 37/80
Setler [38]

Answer:

Step-by-step explanation:

37 is prime, so it's not possible to reduce/simplify 37/80.  37/80 is the ratio of two integers.  We could, of course, use a calculator to find the decimal equivalent:  0.4625, but this is not more accurate than the ratio 37/80.

7 0
2 years ago
Find an equation of the parabola with focus (2, −3) and directrix y = 1.
Likurg_2 [28]

Answer:

Step-by-step explanation:

The correct option is option (C).

The required equation of the parabola is

Step-by-step explanation:

Formula:

The distance of a point (x₁,y₁) from a line ax+by+c=0 is

.

The distance between two points (x₁,y₁) and (x₂,y₂) is

Given that, the focus of the parabola is (2,3) and directrix y= - 1.

We know that, a parabola is the locus of points that equidistant from the directrix and the focus.

Let any point on the parabola be  P(x,y)  .

The distance of P from the directrix is

           

=y+1

The distance of the point P from the focus (2,3) is

According to the problem,

 

The required equation of the parabola is

5 0
3 years ago
Pls help <br> I need to check my answer
professor190 [17]

Answer:

Yeah I think you right

5 0
2 years ago
Other questions:
  • Alaine has 1 gallon of paint. She is going to pour it into a paint tray that measures 10 inches wide, 12 inches long, and 5 cm d
    11·1 answer
  • Which statements describe the graph of y = 3√x-1+2 ? Check all that apply.
    9·2 answers
  • Will give brainliest
    12·1 answer
  • What is the percent change in the amount of a speaker that went from $120 originally to $110 now? (Round to nearest percent.)
    14·2 answers
  • A restaurant serves custom-made omelets, where guests select meat, cheese, and vegetables to be added to their omelet. There are
    15·1 answer
  • Sam was asked to evaluate the expression 5x+3x+20 for X = 100. Sam's work shown below. Sam's work: 5x+3x+20 = 100 8x+20 = 100 8x
    9·2 answers
  • Which of the following points might be on the graph of f(x)
    7·1 answer
  • What triangle has 3 60 degree sides
    12·1 answer
  • a point on a perpendicular bisector is 7cm from each endpoint of the bisected segment and 5cm from the point of intersection. Wh
    5·1 answer
  • What do yall want for christmas​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!