Rudolph2345 Rudolph2345

29-11-2016
Mathematics

contestada

someone factor x^2+18x+77

Respuesta :

29-11-2016

77 is a multiple of 11, as i'm sure you know--the double numbers like 22 and 55, one of the factors are always 11.

77 is factored down into 11 and 7--which, when you add those, luckily equal 18.

(x + 11)(x + 7) is your factorization.

Answer Link

Otras preguntas

Alex owns 80 orange trees. He has estimated that there are between 35 and 40 oranges on each tree. Which is the closest estimate to the total number of oranges?

WALTER. (At the window) Just look at 'em down there ... Running and racing to work... (He turns and faces his wife and watches her a moment at the stove, and th

Write the exponential function that passes through (-1, 27), (0, 9), (1, 3).

find the missing side lengths answered in the simplest radical form with the denominator rationalized

The point (3,-4) is on the terminal side of an angle 0. What is cos 0? А. 3/4 В. -3/4 C. 3/5 D. -3/5 E. 3

Do number 7 plz finding QR

Cons on the main shown on the graph over which interval is the value of the exponential function greater than the value of the quale Action? 2513 113 O 038 Se

Emission and abpsorption spectra from a given atom or molecule can tell us: Group of answer choices the composition of substances, even at great distances away,

The bill before tax at a restaurant is $32, and the sales tax is 10%. You decide to leave a 15% tip based on the pre-tax amount. What will be the amount of the

Cual es la célula más grande en el humano