Subject
English
History
Mathematics
Biology
Spanish
Chemistry
Business
Arts
Social Studies
Physics
Geography
Computers and Technology
Health
Advanced Placement (AP)
World Languages
SAT
German
French
Medicine
Engineering
Law
JOIN NOW
LOG IN
Previous
Next
Mathematics
, 12.06.2020 20:57
clwalling04
Consider the polynomial 9x2 - 16. What is the value of ac?
ac
What is the value of b?
b
What two numbers multiply to get ac and add to get b?
The factored form of 9x2 - 16 is
ax2 + bx + c
Answers: 3
Show answers
Answers
Answer from:
myparentsrock17
9x² - 16 = (3x - 4) (3x + 4)
A Â Â Â C
The value of ac together is 16(9x²) or 144x²
The value of B is zero, since there is no B (b is x, (note not x², but only 1 x))
hope this helps
Another question on Mathematics
Mathematics, 21.06.2019 16:30
For how answer my question this will be the last question can you answer in math subject
Answers: 2
Answer
Mathematics, 21.06.2019 18:20
If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)
Answers: 1
Answer
Mathematics, 21.06.2019 18:30
If 3x+8=3x+8 is it one solution or no solution
Answers: 1
Answer
Mathematics, 21.06.2019 18:30
If you have the following equation, 2/3x+5/6-x=2-3/4x what would you multiply each term by to get rid of all the fractions
Answers: 3
Answer
You know the right answer?
Consider the polynomial 9x2 - 16. What is the value of ac?
ac
What is the value of b?
Questions
Chemistry, 21.06.2019 17:30
When the earth was formed and cooled, why did nickel and iron end up in the center of the earth while basalt and granite ended up in the outer layers...
Answer
Geography, 21.06.2019 17:30
Largest delta in the world. kidhar hai market mein india...
Answer
Social Studies, 21.06.2019 17:30
What weakness did delaware’s at the constitutional convention see in the articles of confederation...
Answer
Mathematics, 21.06.2019 17:30
X-intercept=-5 y-intercept=2 the equation of the line is...
Answer
History, 21.06.2019 17:30
Which of the following statements is true about the treaty of versailles ?...
Answer
English, 21.06.2019 17:30
Which detail from the text most strongly supports the inference that releasing a pet into the wild can change the balance of nature within an enviorme...
Answer
History, 21.06.2019 17:30
Opinions on victory gardens and their views on the war effort...
Answer
Spanish, 21.06.2019 17:30
Explique por qué la teorÃa de la tectónica de placas resolvió los problemas con la hipótesis de la deriva continental....
Answer
Spanish, 21.06.2019 17:30
Explique por qué la teorÃa de la tectónica de placas resolvió los problemas con la hipótesis de la deriva continental....
Answer
English, 21.06.2019 17:30
Explain how mrs. van daan feels about anne?...
Answer
Mathematics, 21.06.2019 17:30
Can any one me with the answers to these questions asap?
Answer
Biology, 21.06.2019 17:30
In a certain ecosystem owls are predators for mice. the owl population increases and they eat more mice this causes the mouse population to decrease w...
Answer
Biology, 21.06.2019 17:30
What claim did thorne make? what evidence supported his claim?...
Answer
Mathematics, 21.06.2019 17:30
Trent wants to buy 2 packs of trading cards for 3 dollars each. the trading card packs that trent normally buys tend to come in packs of 6, 10, 12, or...
Answer
History, 21.06.2019 17:30
Why hadn’t europeans used maritime routes before the age of exploration?...
Answer
Mathematics, 21.06.2019 17:30
During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green r...
Answer
Health, 21.06.2019 17:30
Panic attacks can be extremely disabling to the people who experience them. in a few sentences, describe the symptoms of panic disorder and why it can...
Answer
Biology, 21.06.2019 17:30
Which of the following systems in absorbing oxygen and releases carbon dioxide...
Answer
Biology, 21.06.2019 17:30
What would be an example of hypothesis for goldfish respiration lab...
Answer
Mathematics, 21.06.2019 17:30
Can someone me and do the problem plz so i can understand it more better
Answer
More questions: Mathematics
Another questions
Instant access to the answer in our app
And millions of other answers 4U without ads
Be smarter, download now!
or
View a few ads and unblock the answer on the site
See results (0)
The answer is not found?
Ask an expert a question
Join now
Email
Password
Your question
Log in
Forgot your password?
Too short question
Next
Log in
Email
Password
Join now
Forgot your password?
Invalid login or password
Log in
You are registered.
Access to your account will be opened after verification and publication of the question.
Next
Password recovery
Email
New password sent to your email
Ok
Close
Ask your question to an expert
Your name
Email
Question
Pick a subject
Pick a subject
Mathematics
History
English
Biology
Chemistry
Physics
Social Studies
Advanced Placement (AP)
SAT
Geography
Health
Arts
Business
Computers and Technology
French
German
Spanish
World Languages
Your question is too short
Add photo
Send
Question sent to expert. You will receive an answer to the email.
OK
Click "Allow" to get free
access to the answer page.
The answer was double-checked by an expert and found to be incorrect.
We advise you to submit this question to subject matter expert for a step-by-step solution in less than 15 minutes for FREE.
Get an answer from an expert for FREE
Quick answer in
15 min for FREE