aidennicolas25 aidennicolas25
  • 17-04-2020
  • Mathematics
contestada

f(x) = (sqrt(12x + 1))/(4x - 7), thenf * (1/4) =

Respuesta :

Thakshaya7734
Thakshaya7734 Thakshaya7734
  • 17-04-2020

Answer:

Step-by-step explanation:

f(x)=[tex]\frac{\sqrt{12x+1} }{4x-7}[/tex]

f([tex]\frac{1}{4}[/tex])=[tex]\frac{\sqrt{12*\frac{1}{4}+1 } }{4*\frac{1}{4}-7 }[/tex]

f([tex]\frac{1}{4}[/tex])=[tex]\frac{\sqrt{3+1} }{1-7}[/tex]

f([tex]\frac{1}{4}[/tex])=[tex]\frac{\sqrt{4} }{-6}[/tex]

f([tex]\frac{1}{4}[/tex])=[tex]\frac{2}{-6}[/tex]

∴f([tex]\frac{1}{4}[/tex])=[tex]\frac{-1}{3}[/tex]

Answer Link

Otras preguntas

Rewrite the quadratic function from standard form to vertex f(x)=x^2-12x+46?
Find three rational numbers between -2/5 and 2/5
The roof of a house is the shape of an isosceles right triangle as shown in the diagram below. A right triangle is shown. An altitude is drawn from the right a
which expression is equalivant to the square root of -80
What was the first religions to come about?
write an equation that represents the points (2,6)(0,3) but a linear kind of an equation in any form
Factor. 125x^3-64y^3
Contrasting Points of View: Describe Steve and Soda's differing points of view on having Ponyboy go out with them.
Brainliest help mee please get this correct
What is the perimeter of a rectangle that is 5.73 feet long and 0.6 feet wide?