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
Naya [18.7K]
3 years ago
10

Which is a zero of the quadratic function f(x) = 4x^2 + 24x + 11

Mathematics
2 answers:
Alinara [238K]3 years ago
8 0

Answer:

x=0.5

Step-by-step explanation:

First you would factor 4x^2+24x+11, which will result in (2x+1) and (2x+11). Then you would set both of these to 0 and solve for x.

nasty-shy [4]3 years ago
3 0

Answer: it’s B(x= -5.5)

Step-by-step explanation:

You might be interested in
3.3+5(-7 + 4)<br><br><br><br>step by step process​
SVEN [57.7K]

Answer:

-11.7

Step-by-step explanation:

3.3+5(-7 + 4)

we apply distributive property

3.3+5*(-7) + 5*(4)

we know:

+ * - = -

+ * + = +

so we have:

3.3 -35 + 20

3.3 - 15

-11.7

5 0
3 years ago
Read 2 more answers
     Brandon is 6 times as old as Cora. In 4 years, Brandon will be only twice as old as
nalin [4]
C-Cora's\ age\ now\\B-Brandon's\ age\ now\\\\B=6C\ \ \ and\ \ \ B+4=2(C+4)\\\\6C+4=2C+8\\6C-2C=8-4\\4C=4\ \ \ \Rightarrow\ \ \ C=1\ \ \ \Rightarrow\ \ \ \ B=6\cdot1=6\\\\Ans.\ Brandon\ is\ now\ 6\ years.
4 0
3 years ago
What is 2.368 rounded <br> to the nearest hundredth.
sveticcg [70]

Answer: 2.37

Step-by-step explanation:

8 0
3 years ago
Jamie took 20 pieces of colored paper and put them in a hat. Eight pieces were red, four pieces were blue, and the rest were gre
Igoryamba
To find this just put 8 over 20 because that is how many red pieces there are divide the equation and you will get 0.4 so I would say the answer is A.
7 0
3 years ago
Consider the function f(x)=49.5(0.82)x select the correct word or phrase to complete each statement
Alex_Xolod [135]

Answer: exponential decay and 18%

Step-by-step explanation: Since what is in the parentheses is less than 1, it is exponential decay

3 0
3 years ago
Read 2 more answers
Other questions:
  • find zeros and y intercept and describe the end behavior in proper notation. then sketch the graph. 3x^3+2x^2-12x-8
    15·1 answer
  • What is 110.4 x 10.2 rounded to the nearest whole number
    11·1 answer
  • Y = (x+2) (-X-1)<br> Answer the question using null law
    7·2 answers
  • A worker in the USA is paid $22,000 per year as a gross salary. The worker is asked to reduce her salary to $19,000 per annum. W
    15·1 answer
  • Please help me find what “a” is!!!
    15·1 answer
  • An eight-sided die is rolled and a coin is tossed. What is the probability of landing on an even number and getting heads?
    10·1 answer
  • Need help<br> 7th grade <br> Vertical angles
    8·1 answer
  • I need Answer Immediately!!!!!!!
    7·1 answer
  • Rewrite the expression using the
    15·2 answers
  • Nguyen looked at 70 web sites in 7 hours. At that rate, how many web sites would he look at in 12 minutes?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!