rufozulieth rufozulieth

02-04-2020
Mathematics

contestada

help!
Factor the expressions.
x^2 − 4x − 45 =

Respuesta :

Аноним Аноним

02-04-2020

Answer:

(x - 9)(x + 5)

Step-by-step explanation:

x² − 4x − 45 =

= x² + 5x - 9x - 45

= x(x + 5) - 9(x + 5)

= (x - 9)(x + 5)

Answer Link

Otras preguntas

A car enters a horizontal, curved roadbed of radius 50 m. the coefficient of static friction between the tires and the roadbed is 0.20. what is the maximum spee

if 2a^2 +3^1a - 5a^2= 9, then a-a^2=

Congratulations! you have installed linux as your first vm. the gui is nice and you'll get the feel for it quickly (unless you already have it!). you will becom

Styles of art and architecture that were inspired by the greeks and romans are referred to as

Suppose you are holding a container of gas, and the container has a fixed volume (i.e. it won't stretch or give to allow for expansion or contraction). if the g

What are some Judeo-Christian values?

What is the relationship between the center of any circle and the point that lie on the circle?

Solve the proportion. 10/a = 15/30 A = 20 A = 10 A = 2 A = 5

Why does jig want her companion to "please please please please please please please stop talking"? that is, why does she want him to stop taking and why does s

Write an inequality for the sentence. t is less than three. t < 3 t ≥ 3 t > 3 t ≤ 3