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

As project manager, Gabriella has discovered a major problem that could affect the remainder of the project. What should she do before deciding how to resolve t

Verificar que el volumen de ambas figuras es el mismo, para ello lleva a cabo el siguiente procedimiento:a) Obtén una expresión para el volumen de la primera fi

Which of the following would be considered the BEST example of a balancing and stretching activity? Cheerleading Running Kickboxing Yoga

? 6.2 Divided by 1/2

The estimate obtained from a sample of which of the following sizes would most likely be closest to the actual parameter value of a population?

what do you think of jimmys actions

Graph the line. Y=-1/4x+4

PLS HELP ME ON THIS QUESTION I WILL MARK YOU AS BRAINLIEST IF YOU KNOW THE ANSWER!! Find the median of the data set that consists of 10, 10, 8, 4, 5, 7, 7, 4, 3

Please help me figure out these two problems!! Thanks

lanthanides and actinides are kept separately in the periodic table. why?