lily6947 lily6947

12-05-2020
Mathematics

contestada

Solve the quadratic equations for x:
(x + 9)(x + 4) = 0

Respuesta :

AnonymousZX AnonymousZX

12-05-2020

Answer: -9 and -4

Step-by-step explanation:

Uh, this equation gives that either x+9=0, or x+4=0. In the first equation, x=-9, and in the second one, x=-4.

Answer Link

Otras preguntas

The rate at which velocity changes is called A. speed. B. vectors. C. acceleration. D. motion.

there are 25 servings in a 12.5 ounce bottle of olive oil how many ounces are there in a serving

Which organ system is found in both animals and plants? a. immune system b. circulatory system c. digestive system d. skeletal system

sarah's craft project uses pieces of yarn that are 1/8 yard long. she has a piece of yarn that is 3 yards long. how many 1/8 yard pieces cans she cut and still

The population of the Dominican Republic is approximately __________ million.

Please someone can check out if my answers are correct. Thanks

Which method can be used to make a reliable guess that a victim was under 17 years old? A) look for flat-bladed incisors B) look for presence or absence of wis

Most words used in law and medicine have ________ roots. A. French B. Latin C. English D. Celtic

What is one situation where potential energy might be useful

Which is bigger 3.09 or 3.18?