mrocha0816 mrocha0816
  • 02-10-2019
  • Mathematics
contestada

For each function f, find f^-1 and the domain and range of f and f^-1. f(x)=3x+4

Respuesta :

lucassheridan
lucassheridan lucassheridan
  • 02-10-2019

Answer:

For x = 0

f

(

0

)

=

[

(

3

×

0

)

−

4

]

f

(

0

)

=

[

0

−

4

]

f

(

0

)

=

−

4

For x = 1

f

(

1

)

=

[

(

3

×

1

)

−

4

]

f

(

1

)

=

[

1

−

4

]

f

(

1

)

=

−

3

For x = 2

f

(

2

)

=

[

(

3

×

2

)

−

4

]

f

(

2

)

=

[

6

−

4

]

f

(

2

)

=

2

For x = 3

f

(

3

)

=

[

(

3

×

3

)

−

4

]

f

(

3

)

=

[

9

−

4

]

f

(

3

)

=

5

Therefore, the Range is:  

{

−

4

,

−

3

,

2

,

5

}

explanation:To find the range, substitute each value of the domain into the formula and calculate the result [can i have brainliest?]

Answer Link

Otras preguntas

How does the brain control the endocrine system?
Part of the dermal tissue that is made of hard, dead, cork cells is the
Which characteristics made Leonardo da Vinci a true “Renaissance Man"? A. He was born as the Renaissance began, died in the last years of the Renaissance,
explain how inflation flattens the universe
Which one of the following statements about attitudes is correct? A. Negative attitudes can't be changed. B. Positive attitudes can help us learn qu
What is the product of 36 and 80
what discoveries brought an end to the stone ages
in what ways did the division of labor contribute to the growth of Mesopotamia civilization
Explain how the presence of coal-fired electricity plants can affect the ability of lakes to support life?
The exact answer and the estimated answer will always be the same. true or false