Wednesday

December 17, 2014

December 17, 2014

Posted by **Anonymous** on Sunday, March 24, 2013 at 8:22pm.

- college algebra -
**Reiny**, Sunday, March 24, 2013 at 8:32pmb(x) = x^3/(5x^3 - x^2 - 22x)

= x^2/(5x^2 - x - 22) , after dividing by x , x≠0

f'(x) = (2x(5x^2 - x - 22) - x^2(10x - 1) )/(5x^2-x-22)^2

to have a vertical tangent, the slope must be undefined, that is

the denominator of the above f'(x) must be zero

5x^2 - x - 22 = 0

(5x-11)(x+2) = 0

two vertical asymptotes:

x = 11/5 and x = -2

**Answer this Question**

**Related Questions**

College Algebra HELP - Use the seven step method described in the book to graph ...

Algebra - Determine the vertical asymptotes for the graph function: f(x) = 4/x+...

Algebra - Determine the vertical asymptotes for the graph function: f(x) = 4/x+...

Algebra 2 - Identify all horizontal and vertical asymptotes of the graph of the ...

****college algebra…radical functions**** - Create a rational function such that...

Algebra II - Determine the equation of any vertical asymptotes and the value of ...

Seven step method - Use the seven step method described in the book to graph the...

Algebra - Graph the rational function x/(x-6) To graph the function, draw the ...

Math - Use algebra to determine the location of the vertical asymptotes and ...

College Algebra - Using the 7 steps outlined in section 4.3 of your book, ...