Posted by **Alicia** on Friday, September 17, 2010 at 2:09pm.

(a) In order to express the function y = 1010 x + 4, as a composition of two functions the outer of which is an exponential function,

we would let u be equal to the inner function, u = ,

and then write y as a function of u, as follows: y = .

(b) In order to express the function P = √{ 18 t9 + 3 }, as a composition of two functions the outer of which is a root function,

we would let u be equal to the inner function, u = ,

and then write P as a function of u, as follows: P = .

(c) In order to express the function w = 6 ln( 1 r− 5 ) as a composition of two functions the outer of which is a logarithmic function,

we would let u be equal to the inner function, u = ,

and then write w as a function of u, as follows: w = .

## Answer This Question

## Related Questions

- Math - Redo problem 13 from section 1.8 of your textbook (page 62), but use the ...
- Calculus - In order to express the function y=12^19x+7 as a composition of two ...
- Math - a) In order to express the function y = 1311 x − 4, as a ...
- calculus please help asap - true or false questions: a)The derivatives of the ...
- pre calc - The Identity Function The Squaring Function The Cubing Function The ...
- math - The application of one function followed by the application of a second ...
- Pre-Calculus/Trigonometry - Express the following function, F(x) as a ...
- Precalculus - The application of one function followed by the application of a ...
- Math Functions - Write two equations to represent the same exponential function ...
- functions (easy explanation) - I have a very quick question about exponential ...

More Related Questions