emilylangford1234 emilylangford1234

01-03-2019
Mathematics

contestada

f(x)=3x^2-4x-15 and g(x)=x^2 -9. Find f(x) /g(x)
A.) 3x + 5 (over/) x-3
B.) 3x - 5 (over/) x-3
C.) 3x + 5 (over/) x-3
D.) 3x - 5 (over/) x-3

Respuesta :

Kamikazeminem Kamikazeminem

01-03-2019

[tex]Answer: \\ \frac{3 {x}^{2} - 4x - 15 }{ {x}^{2} - 9 } \\ = \frac{(3x + 5)(x - 3)}{(x - 3)(x + 3)} \\ = \frac{3x + 5}{x + 3} [/tex]

Answer Link

Otras preguntas

A large bureaucratic organization is about to undertake a massive change in the way they do business. these changes will include redesigning processes

A bakery sold apple pies for $11 and blueberry pies for $13. One Saturday they sold a total of 38 pies and collected a total of $460. How many apple pies did th

Which of John Cage's works is perceived by some to be a gimmick? A. Illiac Suite B. Imaginary Landscape no. 4 C. Einstein on a Beach D. 4'33"

Which of the following political interest groups falls into the organized labor category?

I would really appreciate some help!

During an effusion experiment, oxygen gas passed through a tiny hole 2.5 times faster than the same number of moles of another gas under the same conditions.

A computer connected to the internet that asks for data is a(n) ________.

Explain why it is important to eat plenty of fiber and why this is important to your excretory system.

The point at which a recession ends and the expansion begins is called the:

Puberty began for molly when she was 9 years old. her mother began puberty at 11 and her grandmother at 13. this is an example of a _____ trend.