shahj11ya
shahj11ya
10-03-2024
Mathematics
contestada
Whats the answer to a)??
Respuesta :
roohafzah
roohafzah
10-03-2024
Answer :
g^-1(x) = (9x^2 -126x + 441)/4
Explanation :
g(x) = 2√x/3 + 7
replace g(x) with y
y = 2√x/3 + 7
swap x and y
x = 2√y/3 + 7
isolate y
x - 7 = 2√y/3 + 7 - 7
3(x - 7) = 3*2√y/3
3x - 21 = 2√y
(3x - 21)^2 = (2√y)^2
9x^2 -126x + 441 = 4y
y = (9x^2 -126x + 441)/4
g^-1(x) = (9x^2 -126x + 441)/4
Answer Link
VER TODAS LAS RESPUESTAS ( 41+ )
Otras preguntas
Give an explanation of how mass determines (or affects) the force of gravity.
Tim is writing a thank-you letter to the judge that he met with yesterday. Read his letter and identify the sentence in which he requests to follow up again. D
how do you get (x) .25=x+5
a store pays $10 for a bracelet, and the markup is 115%. A customer will also pay 5 1/2% sales tax. What will be the total cost of the bracelet to the nearest c
What methods do scientists use to predict volcanic eruptions? select all that apply. the same methods used to predict earthquakes measurements from seismograph
Jeff volunteers his time by working at an animal shelter. Each year he works for a total of 240 hours. So far this year, he has worked 97 hours. Which equation
Marisol plans to make 9 mini sandwiches for every 2 people attending her parties write a ratio that is equivalent to Marisol's ratio
The cost of communication has __________ over time, causing trade to _________
Why is it a good idea to have a carbon monoxide detector in the home??
Whats it called when a force can change the shape of an object?
