MyNguyenn MyNguyenn
  • 01-08-2021
  • Mathematics
contestada

2) Tìm các giá trị của x để biểu thức M = (x + 5).(x + 9)
a) có giá trị dương. b) có giá trị âm

Respuesta :

abrhamtsegaye30
abrhamtsegaye30 abrhamtsegaye30
  • 01-08-2021

Answer:

please translated to english

Answer Link

Otras preguntas

a rectangle has length 3 1/4 feet and width 1 1/3 feet
Summarize Shays Rebellion
Why do you think rates are usually written as unit rates?
Which of the following is an example of a solution? A.fog B.soda water C.milk D.mud
Why is a very little known about king Khufu
James works as a waiter. He served meals with bills of $23.59, $40.65, $30.50, and $15.68. If his total for tips was $17.67, what percent tip did he receive for
All animals, except for _____, have either radial or bilateral symmetry. flatworms sponges roundworms mollusks
a glacier in Alaska moves about 29.9 meters a day. About how much farther will it move in 1,000 days than it will move in 100 days?? #help
what is 3\15 in its simplest form
Which of the following correctly matches the religion to its belief? Hinduism; life is suffering.Hinduism; the right speech and right understanding will guide