MykaelaS6821 MykaelaS6821

03-11-2022
Mathematics

contestada

To factor 9x^2 - 4, you can first rewrite the expression as: A. (3x-2)^2B. (x)^2 - (2)^2C. (3x)^2 - (2)^2D. None of the above

Respuesta :

AmiiraM397400 AmiiraM397400

03-11-2022

We have the expression 9x^2-4.

We know that both terms are squares, so we can express this as:

[tex]9x^2-4=(3x)^2-2^2[/tex]

This is as much as we can transform this expression.

The answer is C.

Answer Link

Otras preguntas

mrs. Rios put wallpaper border around the room shown below. she used. 72 feet of wallpaper border. what's the unknown side. length.

Please help with 23!! I'm so confused

Order the terms above from smallest to largest. galaxy star star system universe

How can scientists know for sure that the cell theory is true? What evidence do we have to prove it?

explain the significance of the Harlem Renaissance to the 1920s America and beyond

Ancient Aftricans traded gold, slaves, and ivory for salt. A. FALSE B. TRUE

Choose the sentence below in which of is used correctly. A. The bird flew north of the beach. B. The boys surrendered, but they should of fought. C.

Can someone please help me?! What is the main characteristic of the second-person point of view? A.The narrator directly addresses the reader using the pronoun

A wire 8 meters long is cut into two pieces.

evaluate the following expression: 8-2^2. please help me asap