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 ( 18+ )
Otras preguntas
How does the cell wall protect a plant cell?
Solve the substitution 4x-3y=5 Y=2x-3
what two events helped to redefine the social and economic characteristics of America during the latter half of the nineteenth century?
Which of the following are typically favored by conservatives? (1 point) relying on private organizations and individuals to help those in need regulating busin
Which two numbers add up to ___ and multiply to ___?can you help me with this? Multiplied 1 adds to 10
Which fallacy is evident in these lines? We need to cut our funding for space research and redirect the funds to more important causes. That's what the European
what is the largest level area of land In the world
Federalist Position on Congressional Representation –Alexander Hamilton Source: Speech by Alexander Hamilton, a Federalist, given on June 21, 1788 It has been
Women’s wartime contributions brought them economic _______________ and won them _______________ in Germany, Austria, and the United States, after the war en
why do doctors try to use autograft rather than allografts on burn patients
