poohbear8992pd83we poohbear8992pd83we

10-08-2018
Mathematics

contestada

-2^2-3(-2)+1 evaluate the polynoimal

Respuesta :

altavistard altavistard

10-08-2018

We must follow order of operations rules (PEMDAS) here: exponentiation first, followed by multiplication and division, followed by addition and subtraction.

Thus, -2^2-3(-2)+1 becomes:

-[4] + 6 + 1 = 2 + 1 = 3 (answer)

Answer Link

Otras preguntas

From a standing position, Meg jumps 7 feet 4 inches and victor jumps 9 feet 2 inches. How many inches farther does victor jump than meg ?

what does cause i laugh like i've got gold mines

HELP!! claire has a hot tub with a diameter of 7 feet. she wants to purchase a cover to protect the hot tub. what is the area of the cover? use pi =3.14 and rou

Please help me out guys..

What are the steps to this equation to -2x-4+5x=8

imaginez,en 5 phrases conjugées au future de ľ indicatif la découverte de new York ?

are there hourly fees when buying stocks

what choice did Nwoye made at the end of chapter 17

Hurricane and other severe precipitation events have started to becoming weaker and less intense as a result of climate change true or false

From the top of a 150 m high-rise building, two cars on the same road below the building are seen at an angle of depression of and on each side of the building.