1046230 1046230

04-06-2020
Mathematics

contestada

Which of the following are solutions to the quadratic equation x squared plus 8x=9

Respuesta :

katehagemeier katehagemeier

04-06-2020

Answer:

X=1 x=-9

Step-by-step explanation:

(x^2)+8x=9

(x^2)+8x-9=0

(x-1)(x+9)=0

x=1 x=-9

Answer Link

Otras preguntas

who made up the social class called artisans

the charge per mile for a compact rental car is $0.12 she has a budget of $60 for mileage charges. what is the greatest number of miles Miss Rodriguez and trave

Would you be more or less likely to take a job in which the type of work is enjoyable to you? Why?

The network administrator has assigned you to plan the topology for a new network. it will need 30 hosts. what subnet mask will be needed

Which of these statements are consistent with kinetic-molecular theory? Select all that apply. a. The molecules in water at 100°C have more kinetic energy than

the charge per mile for a compact rental car is $0.12 she has a budget of $60 for mileage charges. what is the greatest number of miles Miss Rodriguez and trave

What type of democracy where citizens are involved in day to day government

Alchemy contributed to the development of chemistry. True or False?

Rnas that can act as enzymes are called ______.

After the Stamp Act, what did those who opposed the British taxes begin to call themselves?