jddiiddhjd jddiiddhjd

02-05-2017
Mathematics

contestada

Determine if the given functions are even, odd or neither. f(x) = -2x2 - 7 and g(x) = 2x2 + 3

Respuesta :

elleahnaevans1 elleahnaevans1

02-05-2017

Answer:

It's odd.

Explanation:

A function is odd when f(−x)=−f(x)

f(−x)=6(−x)3−2(−x)

=−6x3+2x

=−(6x3−2x)

=−f(x)

Thus, the function is odd.

If a function is odd, then it is symmetric over the x-axis.

Answer Link

Otras preguntas

What is the difference between an explanation and an observation? Provide an example of each.

The difference between the largest and smallest variable score in a set of data is the _____ A range В. standard deviation с. median D mode

Which market structure is most prevalent in reality? Explain.

Can anyone give me a complete summary of the Anne Frank book. Or just the most important, must know parts to look for? Thank you!

whats the importance of business?

2^-5 • 2^8 plsss help

answer pls!!!! ———————-

Out of 450 students in a school, 250 are girls.Find the percentage of boys.

PLEASE HELP ME FAST)Part II. Filtration 1. Can you separate a mixture of CuSO4 and water using filtration? 2. Would it be possible to separate the mixture of fe

I have no clue how to do this at all