carolinao3230 carolinao3230
  • 02-04-2015
  • Mathematics
contestada

Let f(x) = 5x^3 + 7x^2 + 4x - 5. Write a function g that reflects f(x) across the y-axis.

Respuesta :

Аноним Аноним
  • 02-04-2015
[tex]f(x)\xrightarrow{S_{OY}}g(x)=f(-x)\\-----------------\\f(x)=5x^3+7x^2+4x-5\\\downarrow S_{OY}\\g(x)=f(-x)=5(-x)^3+7(-x)^2+4(-x)-5=-5x^3+7x^2-4x-5\\\\Answer:\boxed{g(x)=-5x^3+7x^2-4x-5}[/tex]
Answer Link

Otras preguntas

ionic compounds are also known as salts valence organic elements
why do governments intercode in the market
21st Century Literature
How does the strong nuclear force compare with the electrostatic force in the nucleus of an atom? A. The strong nuclear force is stronger and is only attractive
how do people decide which information to include in a functional document? a. they consider the purpose of the document. b. they think about their historical c
this is a challenging problem ? can someone help
why is an environmental contingency plan important
what is the slope of a line that is perpendicular to the line y = 1?
order these numbers from least to greatest. 8420 , −0.45 , 17 , −818
which german city became germanys banking center