qwertylol12345 qwertylol12345

03-02-2019
Mathematics

contestada

Bring the fraction a/a-4 to a denominator of 16-a^2

Respuesta :

mathecoach mathecoach

03-02-2019

Answer:

a / (a - 4) = a(a + 4) / ((a - 4)(a + 4)) = (a^2 + 4a) / (a^2 - 16) = -(a^2 + 4a) / (16 - a^2)

Answer Link

Otras preguntas

The _______ of an introduction to an essay establishes how you feel about your topic and the relationship with your readers. A. point of view B. ton

how was Ghana, under the rule of Kwame nkrumah, able to quickly build factories in roads?

which foods should you avoid top keep your digestive system healthy? A)fatty foods B)high-fiber foods C)whole-grain foods D)water

Which of the following equation describe the line shown below

While most funding for cities and counties is raised through local taxes and fees, what other revenue source makes up about a third of most municipal revenues?

Please hellllllpppppp

How do i write interview of the character from lucky broken girl

Which of the following equations are identities? Check all that apply.

Would changing the amount of NaOH used in reaction 1 affect the value obtained for the energy given off per mole of NaOH? Explain.

1. Use the commutative property of multiplication to identify which expression is equivalent to 8(3)(x). a. 24x b. 8(3x) c. (3)(8)(x) d. 8 + 3 + x 2. What is mi