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

1) (8-6) ÷ 2+10= 2) 10 (7 - 4) *5

Which of the following shows the correct order of events? Catt’s “Winning Plan,” suffrage in some Eastern states, the Nineteenth Amendment suffrage in some East

Find the intersection of the three sets: A = {–9, 0, 5}, B = {0, 2, 5, 8}, C = {–9, 2, 5}.

What is the smallest mammal in the world??

How can adding help you with multiplication

Under which one of the following conditions should you avoid using hydrotherapy equipment? a. you are overweight or obese. b. you do not know how to swim. c.

Writing Activity. Create a family tree in Spanish. You can use your family or an imaginary family. Your family tree should include the following information: Y

What is the distance between the point (−10, −2) and the point (−4, −2) ? −14 units −6 units 6 units 14 units I'm pretty sure the number is 6 but is it pos

$500 at 18% interest for four years

Which country was the first to send explorers into Georgia?