Find the derivative of f(g(x)), where f ( x ) = tan ⁡ ( π x 7 ) and g ( x ) = ln ⁡ ( 6 x + 6 ).

Set up the composite result function.f(g(x))Evaluate&nbsp;f(ln(6x+6))&nbsp;by substituting in the value of&nbsp;g&nbsp;into&nbsp;f.f(ln(6x+6))=tan(π(ln(6x+6))7)Multiply&nbsp;π&nbsp;by&nbsp;ln(6x+6).f(ln(6x+6))=tan(πln(6x+6)7)

Key to "Find the derivative of f(g(x)), where f (..."

College
Calculus and Analysis
Differential Calculus
Derivatives

Alaina Holt

Answered question

2022-05-12

Find the derivative of f(g(x)), where

f (x) = \tan (\frac{π x}{7})

and

g (x) = \ln (6 x + 6)

Answer & Explanation

Duncan Cox

Beginner2022-05-13Added 18 answers

Set up the composite result function.

$f (g (x))$

Evaluate $f (\ln (6 x + 6))$ by substituting in the value of $g$ into $f$ .

$f (\ln (6 x + 6)) = \tan (\frac{π (\ln (6 x + 6))}{7})$

Multiply $π$ by $\ln (6 x + 6)$ .

$f (\ln (6 x + 6)) = \tan (\frac{π \ln (6 x + 6)}{7})$

Do you have a similar question?

Recalculate according to your conditions!

New Questions in Differential Calculus

What is the Mixed Derivative Theorem for mixed second-order partial derivatives? How can it help in calculating partial derivatives of second and higher orders?
How do I find the y-intercept of a parabola?
What are the vertices of $9 x^{2} + 16 y^{2} = 144$ ?
How to determine the rate of change of a function?
Why are the tangents for 90 and 270 degrees undefined?
How to find the center and radius of the circle $x^{2} + y^{2} - 6 x + 8 y = 0$ ?
What is multiplicative inverse of a number?
How to find the continuity of a function on a closed interval?
How do I find the tangent line of a function?
How to find vertical asymptotes using limits?
How to find the center and radius of the circle $x^{2} - 12 x + y^{2} + 4 y + 15 = 0$ ?
Let f be a function so that (below). Which must be true?
I. f is continuous at x=2
II. f is differentiable at x=2
III. The derivative of f is continuous at x=2
(A) I (B) II (C) I and II (D) I and III (E) II and III
How to find the center and radius of the circle given $x^{2} + y^{2} + 8 x - 6 y = 0$ ?
How to find the center and radius of the circle $x^{2} + y^{2} + 4 x - 8 y + 4 = 0$ ?
How to identify the center and radius of the circle ${(x + 3)}^{2} + {(y - 8)}^{2} = 16$ ?

Didn't find what you were looking for?