monny75 monny75

04-04-2020
Mathematics

contestada

If x2 + nx + 18 = (x + 9)(x + 2), what is the value of n?

Respuesta :

kristinemahler100 kristinemahler100

04-04-2020

Foil the right side. Multiply first, outer, inter, and the last terms. The right side is equal to x^2 + 11x + 18x. N is 11.

Answer Link

Otras preguntas

calculate the kinetic energy of a 4kg cat running 5m/s

The processes of urbanization, specialization, and trade in medieval Europe led to a decrease in economic opportunities for the lower class the growth of the mi

The famous character Don Quixote suffered from ____ that windmills were giants and his old horse was a young steed. A. collusions B. deluges C. delusions D. pot

help,.... Solve the volume formula V = lwh for h. a) [tex]h= \frac{V}{l}+w [/tex] b) [tex]h= \frac{lw}{V}[/tex] c) [tex]h= \frac{V}{lw}[/tex] d) [tex]h = Vlw[/

What is the energy equivalent of 3 eV? a) 1.6x10-19J b) 3.2x10-19J c) 4.8x10-19J d) 0.53x10-19J

The basic requirements for industry growth are capital natural resources and workers true or false

The processes of urbanization, specialization, and trade in medieval Europe led to a decrease in economic opportunities for the lower class the growth of the mi

Which term refers to the energy emitted when an electron moves from a higher energy level to a lower one?

“She stood at the stage door; she wanted to act, she said. Men laughed in her face. The manager—a fat, loose-lipped man—guffawed. He bellowed something about po

The _____ Party advocated for labor reform.