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

Patients with cystic fibrosis, a serious disease causing respiratory problems and failure, were found to be more than percent compliant with their medication re

A prokaryotic cell may possess each of the following cellular components except ribosomes? flagella. a nucleus. a cell wall. a cell membrane.

I would like to meet with you during office hours this week, as I'm concerned about my grade average. Even though I did well on my first exam, I admit I've miss

Fill in the blank with the correct conjugation of tener. Do not capitalize, as it will confuse the system. Activity by Ashley Humbles CC-BY-NC-SA-40 1. Nosotros

You are driving on a clear night, you must dim your headlights from high to low, and should adjust your speed so you can stop within:____.

North african cuisine is heavily influenced by middle eastern and ___ cuisine. select one: a. french b. american c. chinese d. mexican

can I get help ? It counts as 50% as my grade lol. I got more ..

Can someone please help me with these few questions from different passages? There are three different passages and I believe they're poetry. For the best answe

Which fabricated cuts contain a portion of the tenderloin? explain which cooking method are best suited for these cuts.

A perfectly competitive market has? a. only one seller. b. at least a few sellers. c. many buyers and sellers. d. firms that set their own prices.