1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
mina [271]
2 years ago
15

HeLp PlEasE What is the factored form of the following expression? 9x2 + 18x + 9 A. 3(x + 3)(3x + 1) B. 9(x + 1)2 C. (9x + 1)(x

+ 9) D. 3(x + 1)2 help DDDDDDD:
Mathematics
1 answer:
AnnyKZ [126]2 years ago
6 0

Answer:

<h2>The answer is option B </h2>

Step-by-step explanation:

9x² + 18x + 9

<u>Factor out 9 from the expression</u>

That's

9( x² + 2x + 1)

Using the identity

a² + 2ab + b² = ( a + b)² factor the expression

We have the final answer as

<h3>9( x + 1)²</h3>

Hope this helps you

You might be interested in
The length of a box is 100 cm, the width is 20 cm. and the height is 0.5 m. Which expression represents the volume in m^3?​
lara31 [8.8K]

Answer:

0.1 m³

Step-by-step explanation:

First convert all dimensions from cm to m.

  • l = 100 cm = 1 m
  • w = 20 cm = 0.2 m
  • h = 0.5 m

Volume = lwh

             = 1 x 0.2 x 0.5

             = 0.1 m³

7 0
2 years ago
If sine Theta is less than 0 and tan Theta is greater than 0 then​
lyudmila [28]

Answer:

Sine Theta is a negative number, Tan Theta is a greater number then zero.

Step-by-step explanation:

If Sine Theta is less then zero, she is a negative number. So 0 - y = -y.

So if Tan Theta is a greater number than zero, her number is not negative. So 0 + y = y

I hope this helped! I didn’t really understand the question though.

3 0
2 years ago
The U.S. Air Force has 19 women for every 81 men listed if the squadron has 750 members approximately how many are men?
laila [671]
If unrounded the answer would be 607.5 men but if rounded it would be 608 men
7 0
3 years ago
PLEASE HELP ME WITH THESE TWO PROBLEMS ASAP !!!!!!! PLS
SOVA2 [1]

Answer:

1. 35 degrees

2. 44 degrees

3 0
2 years ago
Read 2 more answers
What is the slope intercept form of the linear equation 4x + 2y = 24
castortr0y [4]
The answer is: y = -2x+12

4x+2y=24=

4x-4x+2y=24-4x=

2y=24-4x

Divide each piece by 2=

2y/2=24/2-4x/2

y=12-2x

But, slope intercept form is y=mx + b so you must put the second part in reverse, making the answer to the equation be y=-2x+12
(Don't forget the - on -2)
6 0
3 years ago
Read 2 more answers
Other questions:
  • (9^-8)x(27^-2) i need help. now please.
    12·1 answer
  • Simplifying radicals
    11·2 answers
  • An electronics store had a 20% off sale,if a stereo originally cost $125,how much did the stereo cost during the sale
    8·2 answers
  • What is the solution? <br> I will mark you as the brainliest abswer!
    15·2 answers
  • Find the first five terms of each sequence an = -2(n-7)
    14·1 answer
  • If the height of a triangle is five inches less than the length of its base, and if the area of the triangle is 52 square inches
    13·1 answer
  • Find the area of this rectangle<br>7 in<br>10 in​
    7·1 answer
  • Which is equal to (6 times 9) plus (6 times 8)
    7·2 answers
  • PLEASE HELP!!*URGENT**
    15·1 answer
  • ( 64 ) -2/3 x ( 27 ) -2/3​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!