KayCashLP
KayCashLP
14-03-2017
Mathematics
contestada
Find x from the quadratic formula
Respuesta :
wolf1728
wolf1728
14-03-2017
I think you mean, find the equation from the quadratic formula solution.
10x^2 -x +9 = 0
a=10 b=-1 c=9
x = --1 +-sq root(1 - 4*10*9) / 2*10
x = 1 +-sq root(1 -360) / 20
x = 1 +-sq root( -359) / 20
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
Why did the paper rip when the student tried to stretch out the horizontal axis of his graph? Unscramble this letters to figure it out: T, N, S, O, I, E, N, X
20 points! ;) Lisa spent $67 for a skateboard and $25 for a protective helmet. What percent of the total amount that Lisa spent was the price of the skateboard?
thirty and 25 hundredths in decimal form
How do the Punnett squares for a monohybrid cross and a dihybrid cross differ?
Of the following nations, which was the least satisfied with the outcome of the Treaty of Versailles? A. Italy B. France C. Germany D. The United States
20 points!! Which of these is an example of a non-random sample? A cereal company surveys their employees about breakfast food preference. A farmer is choosing
Why are large astronomical bodies such as planets and stars round? I need a 6th grade answer.
What effect does gravity have on a person living on earth？
what is a characteristic shared by both predators and parasites
Write 1.2 x 10^9 as a standard number
