Destiny8167 Destiny8167

03-01-2018
Mathematics

contestada

Which of the binomials below is a factor of this trinomial? x2 - 7x - 18

Respuesta :

zrh2sfo zrh2sfo

03-01-2018

(x+2)(x-9)

x^2 - 7 x - 18
The factors of -18 that sum to -7 are 2 and -9. So, x^2 - 7 x - 18 = (x + 2) (x - 9):
Answer: (x + 2) (x - 9)

Answer Link

Otras preguntas

I need help with another opening line. Here's the idea: A girl got detention for something she didn't do, and had to stay afterschool until evening. she headed

10 POINTS!!! help me please

Please help 20 points to whoever can give me the answers to this. The Oval Office: A Place in History Elizabeth Kibler 1. America's presidents have had to ma

Maria walks a round trip of 0.75 mile to school every day.how many miles will she walk in 4.5 days

The weekly revenue for a company is R = 3p^2 + 60p + 1060, where p is the price of the company's product. What price will result in a revenue of $1200.

please help me asap

Doing the text now can someone please help me

∆RED ≅ ∆_______ By rule _________Will Give Brainiest if Possible

A collection of coins has value of 64 cents. There are two more nickels than dimes and three times as many pennies as dimes in this collection. How many of each

what is the best approach to selecting safety equipment for an activity