Register

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

F(x) = (sqrt(12x + 1))/(4x - 7), thenf * (1/4) =
100k views
5 votes
F(x) = (sqrt(12x + 1))/(4x - 7), thenf * (1/4) =

User Milica Medic Kiralj
by
8.5k points

1 Answer

4 votes

Answer:

Explanation:

f(x)=
(√(12x+1) )/(4x-7)

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

f(
(1)/(4))=
(√(3+1) )/(1-7)

f(
(1)/(4))=
(√(4) )/(-6)

f(
(1)/(4))=
(2)/(-6)

∴f(
(1)/(4))=
(-1)/(3)

User DenMark
by
8.7k points
← Prev Question Next Question →

Related questions

User Yves Delerm
asked Nov 6, 2024 2.4k views
Proof that if f(x)=x^n, thenf'(x)=nx^n-1​
Yves Delerm asked Nov 6, 2024
by Yves Delerm
8.1k points
1 answer
1 vote
2.4k views
User Purav
asked Oct 13, 2019 27.7k views
If f(x)=5x-1 thenF-1(x)
Purav asked Oct 13, 2019
by Purav
8.0k points
1 answer
0 votes
27.7k views
User Livingston
asked Feb 26, 2022 84.5k views
14. 14. If f(x)= sec^2x, thenf'(x)=
Livingston asked Feb 26, 2022
by Livingston
7.6k points
1 answer
2 votes
84.5k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Link Copied!