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

How is hunger different from appetite

explain how Achebe portrays the Igbo customs (Things Fall Apart)

A round-robin tournament has 66 pairings. How many teams are in the tournament?

At monmouth, what did the continental soldiers demonstrate?

. Ben and Alison have decided to turn their large farmhouse into a bed-and-breakfast business. One of the benefits they're likely to enjoy is A. h

What best describes the difference between Protestant and catholic beliefs A. Protestants do not believe in the pope's authority B. Protestant think good works

Most of the significant changes in the Affordable Care Act went into effect on what date?

Which of the following is not true about the major empires leading up to World War 1? The empires of Europe contained people of many ethnicities and religions t

Which statement best describes the components of nucleic acids? They are made up of chains of amino acids. They are made up of carbon, hydrogen, and oxygen only

In the figure below, segment AC is congruent to segment AB: Triangle ABC with a segment joining vertex A to point D on side BC. Side AB is congruent to side AC