rodrigab034 rodrigab034

18-03-2018
Mathematics

contestada

Which of the following shows a factor of 81g^2 - 64?
A. 9g - 32
B. 9g + 8
C. 81g - 8
D. 40.5g - 32

Respuesta :

Аноним Аноним

18-03-2018

[tex]81g^2 - 64[/tex]

[tex]= (9g)^2 - (8)^2[/tex]

[tex]= (9g + 8)(9g - 8)[/tex]

-------------------------------------------------
Answer B: (9g + 8) is factor
-------------------------------------------------

Answer Link

Otras preguntas

what is the main purpose of the preamle to the U.S constitution

Adriana bought a computer and three pieces of software. She spent a total of $1,220. The computer cost $995, and each piece of software costs the same price. Wr

makayla has 90 minutes to answer 36 questions on a school survey. how many minutes per questions

If you start with 1.5 moles of H2O, how many moles of H4SiO4 do you make?

What did FDR do at the beginning of his Term?

A small apple weighs 3.03 ounces. if it is divided into 3 equal parts how much does each piece weigh?

Which event occurred last? a. The Joint Resolution b. The Mier Expedition c. The Treaty to Annex Texas d. The Morfit Report Please select the best answer from t

En tu opinión, ¿el día de Simón y sus amigos 10. divertido? ¿Por qué?

A radioactive atom has just undergone nuclear decay. Its mass number is now four less than the original atom. Which type of nuclear decay has occurred?

Answer these plz Giving brainliest