someone8956
someone8956 someone8956
  • 04-06-2022
  • Mathematics
contestada

) Find the domain of definition
a) f(x)=3x-1/√1-5x​

Respuesta :

profarouk profarouk
  • 04-06-2022

Answer:

(-∞, 1/5)

Step-by-step explanation:

[tex]f\left( x\right) =\frac{3x-1}{\sqrt{1-5x} }[/tex]

f is defined ,if and only if ,

1 - 5x > 0

⇔ 1 > 5x

⇔ 1/5 > x

⇔ x < 1/5

Answer Link

Otras preguntas

Estimate the solution to the system of equations. 7x−y=7 x+2y=6 ​
Find the area of the shaded region in the figure given here, if BC = BD = 8 cm, AC = AD = 15 cm, and O is the centre of the circle.​
Help, if you could... (Sorry if it’s a little dark)
Match equivalent trigonometric ratios. ITEM BANK: Move to Top cosΘ sinΘ cotΘ secΘ cscΘ tanΘ csc (90° - Θ) sin (90° - Θ) tan (90° - Θ) cos (90° - Θ) cot (90° - Θ
An embenkment is best defined as______
Jen buys a bag of cat food containing 25 cups of food . Her cat eats 1/2 cup of food each day . If r is the amount of food remaining and d is the number of days
Which one is it 1,2,3,4
what is 5.193 rounded to the nearest hundredth
Which is a major theme of The Importance of Being Earnest? A. Marriage is not to be trifled with. B. Class status hinders personal freedom. C. Real love is a
if m angle k=68, find m angle l, m angle m, and m angle n