05eviebee 05eviebee

02-01-2019
Mathematics

contestada

If $f(x)=ax^6-bx^4+x-1$ and $f(2)=5$, then what is the value of $f(-2)$?

Respuesta :

sqdancefan sqdancefan

02-01-2019

Answer:

f(-2) = 1

Step-by-step explanation:

The unknown terms are of even degree, so will have the same value for x=2 and x=-2. If we call those terms Q, then ...

... f(2) = Q +2 -1 = 5

... Q = 4

... f(-2) = Q -2 -1 = 4 -3

... f(-2) = 1

Answer Link

Otras preguntas

Graph -3x+ 5y = -27 HELP ASAP

plzzzzzzzzzzz hurry.

please help meeeeeeee

Drawlsketch a scene or an object where it reflects prudence in decision-making or write down a line or two of a song/poem where it talks aboutthoughtful or wise

n divide by 1.6=5 Help

What is the cpt code for: 1. Inner ear fenestration revision operation 2. Endolymphatic sac operation with shunt placement

What Is Effective Citizenship pls help me

How did the Forbidden City get its name?

1. What did many European imperialists believe their empires brought to other parts of the world they ruled? A. enlightenment and civilization B. protection fro

The respiratory rate times the tidal volume corrected for the dead air space in the lungs is the __________. a. vital capacity b. respiratory minute volume c