afarideh afarideh
  • 03-01-2020
  • Mathematics
contestada


[tex] {x}^{2} - 1 < 18[/tex]
​

Respuesta :

r3t40
r3t40 r3t40
  • 03-01-2020

[tex]

x^2-1 < 18 \\

x^2 < 19 \\

x < \sqrt{19}

[/tex]

Hope this helps.

Answer Link

Otras preguntas

Sumerian cities were characterized by A. canals, protective walls, and homes made of wood. B. some narrow, unpaved streets, protective walls, and homes made of
What is 0.2 as a whole number?
what is g divided by 2.1=-6.8?
Sumerian cities were characterized by A. canals, protective walls, and homes made of wood. B. some narrow, unpaved streets, protective walls, and homes made of
Which of these is a process in which the atmosphere does not play any role? a. formation of snow b. evaporation of water c. transpiration in plants d. erosion o
Why do we have to annotate paragraphs?
how can you tell which slope is steeper when they are in the form of fractions
Table salt and water are examples of? A. atoms B. elements C. mixtures D. substances
Rural slaves of Rome worked on latifundia and were often shackled together and treated harshly. True False
Give four examples of properties of nonmetals that are exactly the opposite of the properties of metals