afarideh afarideh

03-01-2020
Mathematics

contestada

[tex] {x}^{2} - 1 < 18[/tex]

Respuesta :

03-01-2020

[tex]

x^2-1 < 18 \\

x^2 < 19 \\

x < \sqrt{19}

[/tex]

Hope this helps.

Answer Link

Otras preguntas

The spontaneous decay of an atom is called (1) ionization (3) combustion (2) crystallization (4) transmutation

1.A heater supplies 500kj (500,000J) over 10 minutes. a.The latent heat of ice is 340,000J/kg, how much ice could melt in 10 minutes? b.The latent heat of zinc

which early civilization built towering ziggurats and kept a record in cuneiform A Mesopotamia B Indus Valley C China D Egypt

Which mass measurement contains four significant figures?(1) 0.086g (3) 1003g(2) 0.431g (4) 3870g

Anthropology help 4. Which of these statements best describes comparative linguistics? (Points : 3) It is the study of the language of a specific ethnic group

Figure LMNOPQ ≌ figure STUVWX, m∠M = 25°, m∠P = 103°, and m∠Q = 47°. What is m∠X?

Which sentence is an oxymoron? To have peace, we must go to war. A glass can be viewed as either half full or half empty. The lawyer was deceptively honest with

Which element, represented by X, reacts with fluorine to produce the compound XF2? (1) aluminum (3) magnesium (2) argon (4) sodium

As emperor, Napoleon made all of the following changes except a) Strengthening the economy b) Limiting freedom of religion c) Instituting a new legal code d) A

What is the percent composition by mass of nitrogen in NH4NO3 (gram-formula mass = 80.0 grams/mole)? (1) 17.5% (3) 52.5% (2) 35.0% (4) 60.0%