lizzcasttro1 lizzcasttro1

01-11-2018
Mathematics

contestada

Explain why x=4 is not in the domain of the function f(x)=√x-5 ?

Respuesta :

jimrgrant1 jimrgrant1

01-11-2018

Since we are dealing with a radical then x - 5 ≥ 0, for real values

x = 4 is less than 5 , hence is not in the domain

Answer Link

Otras preguntas

What strategies did conservative whites use to regain political control of the states

The general flow of air from the poles to the equator occurs _____. A. in the stratosphere B. in the upper troposphere C. at the surface of the Earth D. only on

Please help me on this thank you so much y'all

In balancing a chemical equation why can you change the coefficients but not the subscripts

Which is the superlative form of the adverb happily? A. happilest B. happiliest C. more happily D. most happily

Which of the following were decided at the Potsdam Conference? (Check all that apply) The Potsdam meeting helped control the Soviets. The Potsdam meeting helpe

Which of the following is true about the Spanish conquest of the Aztecs? A. The Spanish did not bring any new ways of life to the Aztec. B. The Spanish ruled

How do I graph the inequality x+4y<8 First I got the y value by itself. So I end up with y<-x+2. I am graphing that equation but I can't seem to get this

The "Young Turk Revolution" of 1908 marked the end of A) the Balkan Empire. B) the Osman Dynasty. C) the Ottoman Empire. D) the Austro-Hungarian Empire.

Help help help help help