mason94
mason94
06-06-2018
Mathematics
contestada
What is the inverse of the function f(x) =2x+1
Respuesta :
gmany
gmany
06-06-2018
[tex]f(x)=2x+1\to y=2x+1\\\\\text{We solve for x}\\\\2x+1=y\ \ \ |-1\\\\2x=y-1\ \ \ |:2\\\\x=\dfrac{y-1}{2}\to x=\dfrac{1}{2}y-\dfrac{1}{2}[/tex]
[tex]\text{Answer:}\ f^{-1}(x)=\dfrac{1}{2}x-\dfrac{1}{2}[/tex]
Answer Link
momo0528
momo0528
22-02-2021
Answer:
h(x) = 1/2x - 1/2
Step-by-step explanation:
I took the EDGE test and it was correct
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
calculate the resistance of 50m length of wire of cross sectional area 0.01 square mm and of resistivity 5*10 to the power minus 8
. The prime numbers p, q, r satisfy the simultaneous equationspq + pr = 80 and pq + qr = 425. Find the value of p + q + r.
what led king Leopold 2 to lose control of lands in the congo
Which battle ended in the "great skedaddle"?
Not only is green algae a primary food producer, but it is also a producer of oxygen. True false? Explain please
Which literary device is most likely to be present in a short pastoral poem? suspense personification foreshadowing flashback
What is the standard deviation of the following data set rounded to the nearest tenth? 11, 5, 12, 8, 5, 12, 10
find the sum write your answer in simplest form 7/10 - 1/2
Tybalt is portrayed as a villain in the play, and yet his death is not a positive event. Why is Tybalt’s death bad for Romeo and Juliet?
What two layers make up skin? a. keratin and dermis c. epidermis and dermis b. epidermis and melanin d. melanin and keratin
