ddkbdancer ddkbdancer

02-10-2020
Mathematics

contestada

2w2 - W - 28 = 0
What is the answer to this??

Respuesta :

jcherry99 jcherry99

03-10-2020

Answer:

w = 4 or w=-3.5

Step-by-step explanation:

This likely factors into

(2w + 7)(w - 4) = 0

in which case there are 2 factors.

2w + 7 = 0

w = - 3.5 or

w - 4 = 0

w = 4

Answer Link

Otras preguntas

Which of the following is true about the cells in a multicellular organism? The cells contain different genes and therefore express different genes. The cells

coefficient of (2x+y^2)^5

does The speed of light in air depends on wavelength and light frequency

I need help and how do u get the answer to all of them

What is the molarity of a solution containing 9.478 grams of RuCl3 in enough water to make 1.00 L of solution?

In the name carbon dioxide, the prefix of the second word indicates that a molecule of carbon dioxide contains two carbon atoms. two oxygen atoms. a polyatomic

Geographers use maps, satellite images, and photographs to organize the world in a(n) __________ context.

Q1:Do you think positive parenting techniques work? Why or why not? Q2:Choose one of the three scenarios presented at the beginning of the module. Describe how

find the average value of the funtion fx=sec^2x on the interval [0,pi/4]

Describe newtons first,second,and third law ? Give and example of each law