03-07-2020
Mathematics

contestada

6. Factor the expression.
9b2 + 48b + 64
A (3b + 8)2
B (-3b + 8)2
C (-3b - 82
D (3b - 8)2
70%

Respuesta :

Hrishii Hrishii

03-07-2020

Answer:

A. [tex](3b+8)^2[/tex]

Step-by-step explanation:

[tex]9b^2+48b +64\\=(3b)^2 + 2\times 3b\times 8 +(8)^2\\=(3b+8)^2[/tex]

Answer Link

Otras preguntas

2/5+4/7 estimate: decide if each addend is closer to 0 or closer to 1. then estimate the sum or difference. this is a fraction question.

Which decimal is equivalent to 3/8?

what is the term for the condition where red blood shrivels?

The weekly sales of a magazine increased from 500,000 to 600,000. By what percentage did the magazine sales increase?

How many months is 0.75 of a year

When 70,000 is written as 7.0 10^{n} what is the value of n ? Can you please explain with some details?

Rewrite the following linear equation in slope-intercept form. Write your answer with no spaces. y+2=4(x-3)

How long does water evaporation take? What factors influence it?

How do you do 720 divided by 10 with the exponet of 3

What is the biggest cause of extinction today? a. pollution b. exotic species c. global warming d. habitat loss