ashleyjean82907 ashleyjean82907

02-09-2020
Mathematics

contestada

The domain of the function f(x)=25/10x-20 is all rea numbers x excpet

Respuesta :

ChoiSungHyun ChoiSungHyun

02-09-2020

Step-by-step explanation:

f(x) = 25 / (10x -20)

When 10x - 20 = 0, f(x) is undefined. Therefore x = 2 is not in the domain for f(x) to be a function.

Answer = 2.

Answer Link

Otras preguntas

Which sentence is a scientific statement? A. Long hair looks better than short hair. B. Brick structures insulate better than wooden structures. C. Milkshak

I need the help!!! I don't rember how to do this. Explain if u can.

Geometry math question no Guessing and Please show work thank you

Which of the following is equal to the rational expression when x -2 or -6? 3(x+2)/(x+6)(x+2)

The amount of a radioactive isotope decays in half every year. The amount of the isotope can be modeled by f(x) = 346(one half)x and f(1) = 173. What does the o

Which sentence’s verbs express a sequence of events? A.)Rita will understand if you arrived late.("will understand" and "arrived" are underlined) B.)Rita will u

Use the figure below to determine the relationship between the lengths of MR and MS

Which activity would most likely cause a rapid breakdown of glucose molecules? A. A seagull gliding though the air B. A duck resting on a pond C. A fo

I need help with this problem. Please help right away.

I’m confused on this one