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

If 3x – 10 = 17, what is the value of 6x + 20 ?

what kind of symbiotic relationship is showm between Dori and Marlin

The areas of two circles are 36(pi) and 64(pi). What is hte ratio of the diameters? of the circumferences?

You sell pies at a farmers' market for $7.50 each. A group of 5 kids wants to pitch in equal1y to share one of your pies. How much will each of them need to pa

Hitler intended to defeat great Britain by

What are the three branches of government?

literary images are enhanced by the use of _______ language.

What is the biggest cause of extinction today? a. pollution b. exotic species c. global warming d. habitat loss

A rectangle has an area of 30 square units and a perimeter of 34 meters.what are the dimensions of this rectangle

The areas of two circles are 36(pi) and 64(pi). What is hte ratio of the diameters? of the circumferences?