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

How does the Lizabeth interact with her younger brother, Joey, in "Marigolds"? Lizabeth thinks Joey acts like a baby and he embarrasses her. Lizabeth treats J
Which is not true about the liquid state of matter? A. The liquid state has a definite volume and a definite shape. B. The liquid state takes on the shape of it
If the acceleration of an object is negative, the object must be slowing down. true or false
Openstudy the deflection of alpha particles in rutherford's gold foil experiments resulted in what change to the atomic model?
I don't get this I need help
The portion of the brain that is the center for consicious thought is the
Which is not true about the liquid state of matter? A. The liquid state has a definite volume and a definite shape. B. The liquid state takes on the shape of it
Infer why there is more species diversity in southern florida than there is in northern alaska
Anyone know how to solve exponential?
Cassie has 1/2 pound of sugar in her cabinet. Her cake recipe calls for 2/10 of a pound of sugar. How many cakes can she make?