Gibler
Gibler
04-07-2014
Mathematics
contestada
let f(x)=2x-3 and g(x)= -x^2-1 find ( g o f) (x)
Respuesta :
konrad509
konrad509
04-07-2014
[tex]g \circ f=-(2x-3)^2-1=-(4x^2-12x+9)-1=\\ =-4x^2+12x-9-1=-4x^2+12x-10\\[/tex]
Answer Link
kate200468
kate200468
04-07-2014
[tex]f(x)=2x-3\ \ \ and\ \ \ g(x)= -x^2-1\\\\( g \circ f) (x)=g\bigg(f(x)\bigg)=g\bigg(2x-3\bigg)=-(2x-3)^2-1=\\\\=-(4x^2-12x+9)-1=-4x^2+12x-9-1=-4x^2+12x-10[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 94+ )
Otras preguntas
Travis is filling a bathtub with water. He made a table showing the number of gallons of water in the bathtub based on the number of minutes the faucet was on.
The amounts of food waste generated in a region for 2 years were 37,500,000 tons and 30,400,000 tons. What was the total food waste generated in the region for
Which of the following determines whether light shining on a metal surface will eject electrons from that surface? A.the intensity of the light B.the frequency
which theory proposes the idea that the state comes into being when a small group of people takes over a territory and requires others to obey the rules? HELP!!
school with 500 students has 30 math teachers. How many math teachers are needed for 750 students?
can anyone help. thanks
Which inequality is graphed below?
The contraction of infectious diseases can be avoided by practicing good _____, avoiding contact with _____, and boosting your immune system with immunizations.
Please Help Me! [99 Points]
Multiply or divide as indicated. a∧5 / a
