sg071005 sg071005

15-03-2020
Mathematics

contestada

Whats the answer to -x² +6x + 18 = 0

Respuesta :

BigAlienFan BigAlienFan

15-03-2020

Answer:

Step-by-step explanation:

Step-1 : Multiply the coefficient of the first term by the constant 1 • -6 = -6

Step-2 : Find two factors of -6 whose sum equals the coefficient of the middle term, which is 2 .

Answer Link

polpiik polpiik

15-03-2020

Answer:

8.2

Step-by-step explanation:

Answer Link

Otras preguntas

Why do frogs have such small cerebrum?

how has government supported communities affected by human rights violations

If a company has 150 shares of common stock and $15,000.00 to be distributed to its holders, how much would each share receive?

what would happen if grass and shrubs were removed from the ecosystem?

Which sentence uses dashes correctly? A. The ponies made their way to—the stable. B. A dog in the neighborhood—kept barking and barking all night long. C. My f

Which revision best corrects the errors in the given sentence? Lincoln's famous speech pages 342–343 remains one of the enduring benchmarks of history. A.Linco

Which statement best describes how Masefield creates a hopeful mood in the excerpt? The free form flows cheerfully and unpredictably. The free form creates a se

Solve the equation by completing the square. -9n^2+79+=-18n

What statement about Mexico is not true? a. Mexico is prone to earthquakes because it sits on three of Earth’s shifting plates. b. Most of Mexico’s population

What is 1,000,000 written as a power of ten?