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

developed and introduced sleeper cars so people could travel on the railroads.

Find the common ratio of each geometric sequence. a) 2, 4, 8, ... r = 2 b) -2, 6, -18, L = c) -3, -12, -48, ... r = 1 1 1 d) 3 927 9 .. e) 0.3, 0.6, 1.2, ... r

The TV weather forecaster announces that one location has a 75% chance of sleet tomorrow and a 5% chance of snow. What is the probability that it will sleet or

Place these hydrocarbons in order of decreasing boiling point. Rank from highest to lowest boiling point. 1. Paraffin, C40Hg2 2. Propane, G2H53. Hexane, C6H14 4

what is deforestation

Can someone please help with this? Fill in the missing words or phrases. 1. Mi habitación ___ grande. 2. Marina, ¿no ___ aburrida de ver telenovelas? 3. Las niñ

Which statement best summarizes the early 19th century revolutions that moved through Europe

Can you see pores in the walls of diatoms?

Scientist are studying different jackets made for extremely cold

When storing used oil, it need to be kept in________ container?