Seudónimo
Seudónimo
01-04-2015
Mathematics
contestada
2x squared plus negative 5 - 10 equals zero
Respuesta :
Panoyin
Panoyin
01-04-2015
2x² + (-5) - 10 = =
2x² - 5 - 10 = 0
2x² - 15 = 0
+ 15 + 15
2x²
=
15
2 2
x² = 7.5
x ≈ 2.74
Answer Link
Аноним
Аноним
01-04-2015
X² will be 7.5 i think the person who answered it below did a very good job congratulation
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
In a compression or longitudinal wave, the _____________is a point on a medium through which a longitudinal wave is traveling that has the maximum density.
Ben writes the number 74,443. The value of the digit 4 in the hundreds place is 10 times the value of the digit 4 is what place vakue
If you believed In the oscillating Universe theory, what would you say?
What can happen to a business owner who has personal liability for their company?
What is the volume of the coffee in a can if the can has a radius of 4 inches and a height of 9 inches? (use 3.14 for π.) 113.04 in.3 226.08 in.3 339.12 in.3 45
One strategy to help cover college tuition costs might be to attend a:
A car rental agency charges $50 per week plus $0.50 per mile to rent a car. What is the weekly cost to rent the car, f, as a function of the number of miles dri
Which form of assets are long-term assets that have monetary value, but no physical presence?
depressions left by melted blocks of ice in glacial deposits
Why does Calpurnia code switch in CH. 12 of To Kill a Mockingbird
