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
saul85 [17]
3 years ago
15

Factor 9x^2+6x+1 completely

Mathematics
2 answers:
xeze [42]3 years ago
8 0

Answer:

(3x+1)^2

Step-by-step explanation:

3x+1 • 3x +1 = (3x+1)^2

Distribute:

9x^2 +3x +3x +1 = 9x^2 +6x +1

Savatey [412]3 years ago
7 0

Answer:

(3x+1)^2

Step-by-step explanation:

9x^2+6x+1=\\(3x+1)^2

You can confirm this by working and expanding backwards:

(3x+1)^2=\\(3x+1)(3x+1)=\\9x^2+3x+3x+1=\\9x^2+6x+1

Hope this helps!

You might be interested in
Katherine is conducting an experiment with bacteria where she cools the temperature of one bacteria to -51°C and the other bacte
zvonat [6]

Answer:

Difference in temperature = 25°C

Step-by-step explanation:

Given:

Temperature 1 = -51°C

Temperature 2 = -76°C

Find:

Difference in temperature

Computation:

Difference in temperature = Temperature 1 - Temperature 2

Difference in temperature = -51°C - [-76°C]

Difference in temperature = -51°C + 76°C

Difference in temperature = 25°C

4 0
3 years ago
1. evaluate 24/c when c = 4<br> 2. 1. evaluate 60/d when c = 6
gregori [183]

Answer:

1. 6

2. 10

Step-by-step explanation:

The first one is 6.

The second one is 10.

6 0
3 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=%20%5Csqrt%5B4%5D%7B16%7D%20%20%5Ctimes%20%20%5Csqrt%5B4%5D%7B64%7D%20" id="TexFormula1" title
Alja [10]

The answer is:

4\sqrt{2}

Further explanation:

Given expression is a radical expression. Radical expressions involve fractional exponents.

<u>Given:</u>

\sqrt[4]{16}\ *\ \sqrt[4]{64}

Factorizing 16 and 64

=\sqrt[4]{2*2*2*2}*\sqrt[4]{2*2*2*2*2*2}\\=\sqrt[4]{2^4} *\sqrt[4]{2^4*2^2}\\Can\ also\ be\ written\ as\\=\sqrt[4]{2^4} *\sqrt[4]{2^4}*\sqrt[4]{2^2}\\={(2^4)}^{\frac{1}{4}}*{(2^4)}^{\frac{1}{4}}*{(2^2)}^{\frac{1}{4}}\\=2*2*{(2)}^{\frac{1}{2} }\\=4*\sqrt{2}\\=4\sqrt{2}

The answer is:

4\sqrt{2}

Keywords: Radical expressions, Square root

Learn more about radical expressions at:

  • brainly.com/question/11286417
  • brainly.com/question/11566221

#LearnwithBrainly

4 0
4 years ago
What does pi equals?
jeka94

Answer: 3.141592653589793238462643383279502884197169399375105820974944592307816406286208998628034825342117067982148086513282306647093844609550582231725359408128481117450284102701938521105559644622948954930381964428810975665933446128475648233786783165271201909145648566923460348610454326648213393607260249141273724587006606315588174881520920962829254091715364367892590360011330530548820466521384146951941511609433057270365759591953092186117381932611793105118548074462379962749567351885752724891227938183011949129833673362440656643086021394946395224737190702179860943702770539217176293176752384674818467669405132000568127145263560827785771342757789609173637178721468440901224953430146549585371050792279689258923542019956112129021960864034418159813629774771309960518707211349999998372978049951059731732816096318595024459455346908302642522308253344685035261931188171010003137838752886587533208381420617177669147303598253490428755468731159562863882353787593751957781857780532171226806613001927876611195909216420198938095257201065485863278865936153381827968230301952035301852968995773622599413891249721775283479131515574857242454150695950829533116861727855889075098381754637464939319255060400927701671139009848824012858361603563707660104710181942955596198946767837449448255379774726847104047534646208046684259069491293313677028989152104752162056966024058038150193511253382430035587640247496473263914199272604269922796782354781636009341721641219924586315030286182974555706749838505494588586926995690927210797509302955321165344987202755960236480665499119881834797753566369807426542527862551818417574672890977772793800081647060016145249192173217214772350141441973568548161361157352552133475741849468438523323907394143334547762416862518983569485562099219222184272550254256887671790494601653466804988627232791786085784383827967976681454100953883786360950680064225125205117392984896084128488626945604241965285022210661186306744278622039194945047123713786960956364371917287467764657573962413890865832645995813390478027590099465764078951269468398352595709825822620522489407726719478268482601476990902640136394437455305068203496252451749399651431429809190659250937221696461515709858387410597885959772975498930161753928468138268683868942774155991855925245953959431049972524680845987273644695848653836736222626099124608051243884390451244136549762780797715691435997700129616089441694868555848406353422072225828488648158456028506016842739452267467678895252138 - And so on

4 0
3 years ago
Read 2 more answers
I really need some help!
jarptica [38.1K]

Answer:

84 in.

Step-by-step explanation:

6*6=36/2=18

6*11=66

18+66=84

7 0
3 years ago
Other questions:
  • The diagram above. not drawn to scale, shows two jars of peanut butter of the same
    5·1 answer
  • If the sudent has grades of 62,67,75, and 89 what is the student's grade befire taking the final exam?
    6·1 answer
  • In the simple linear regression​ model, the regression​ slope:(A) indicates by how many units Y ​increases, given a​ one-unit in
    5·1 answer
  • Is this right I am positive but I need to pass this test
    15·1 answer
  • A lincense plate must contain two letters followed by four digits how many license plates are possible
    12·1 answer
  • What is the cost for the problem below
    15·2 answers
  • Sarah’s mom got her a Math tutor because she scored a 65 on her first math test. After getting some extra help, she scored a 69
    12·1 answer
  • 2. What percent of 21 is 28?
    6·2 answers
  • 52% of 1000 registered voters intend to vote for Steven Collins for mayor. Based on a 95% confidence interval, can we assume tha
    15·1 answer
  • Find the area of a circle with radius, r =
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!