abby74edgar abby74edgar

11-05-2018
Mathematics

contestada

What are the values of the variable in 37=30-x^2

Respuesta :

sqdancefan sqdancefan

11-05-2018

Add x^2-37 to the equation and you get
x^2 = -7
Then the values of x are
x = ±√-7
x = -i√7 or i√7 . . . . . . where i = √-1

Answer Link

Otras preguntas

Samatha ran 3.5 miles on saturday. on wednesday ,she ran 5.2 miles. what was her percent increase to the nearest percent?

Marijuana smoke contains some of the same harmful chemicals found in tobacco smoke. true or false

Historically, when has growth in the national debt been highest in the united states?

the holocaust of world war 2 resulted in

A jar drawing of tickets for a Drawing contain 63 winning ticket and 22 non-winning tickets what are the odds against winning in the drawling

Arrange the events in chronological order. english civil war

How many cubic feet will be needed to fill this space? How many cubic yards will be needed to fill the same space?

the thrill amusement park charges an entry fee of 40$ and an additional 5$ pre ride, x. The splash water park an entry fee of 60$ and an additional 3$ per ride,

Please help me with this question i think its bold and concerned

Which word helps identify a cause and effect essay?