genesis200022 genesis200022

01-05-2020
Mathematics

contestada

25y2 - 16
OA (5y - 4)(5y - 4)
B. (5y - 4)(5y + 4)
OC. (5y + 4)(5y + 4)
OD. (5y + 16) (5y - 16)

25y2 16 OA 5y 45y 4 B 5y 45y 4 OC 5y 45y 4 OD 5y 16 5y 16 class=

Respuesta :

jimrgrant1 jimrgrant1

01-05-2020

Answer:

B

Step-by-step explanation:

25y² - 16 ← is a difference of squares and factors in general as

a² - b² = (a - b)(a + b)

Given

25y² - 16

= (5y)² - 4²

= (5y - 4)(5y + 4) → B

Answer Link

Otras preguntas

For what values of x is the expression below defined? Sqrt x+5 divided by sqrt 1-x

President Thomas Jefferson was concerned about the Louisiana Purchase because a the new government could not afford to make the purchase b the Constitution sai

What’s g(x)=^2 end behavior

Need idea for Spanish ppt: imperfect PROG each conversation needs to have a sort of accident, and a way to resolve the acident see example below Need 10 differ

How does a lithium atom form the most stable ion?

PLEASE HELP!!!!! 1. Consider the fact that cancer is most easily defeated when it is found early, and then consider the time and expense involved in diagnosing

What is BBC???????????

A school theater can sell 41 tickets for a show. If 9 have been sold, how many tickets are still left to be sold? 45 B В 32 50 369

What are the five pillars of Islam? Why are they important?

HELPPPPPPPP?????????????