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
solong [7]
3 years ago
9

Will mark brainliest and give 20 points!

Mathematics
1 answer:
Salsk061 [2.6K]3 years ago
4 0
The answer is 3x+2 over (x+2) (x-2)
You might be interested in
find the elasped time from 10:11 to 5:34 pls show your work . A) 5hrs and 37mins , B) 4hrs , C) 5h 23mins , D) 4hr 37mins
Bingel [31]
The question as you wrote it doesn't fit the answers. However, one of the answers fits if you meant
"elapsed time from 5:34 to 10:11".

There are many ways to do this. Try first taking the time from 5:34 to 6:11, and after that finding the time from 6:11 to to 10:11.

In a way, 6:00 is the same thing as 5:60. Add 11 to that and you can see that 6:11 is the same as 5:71. Now that you have an easy way to find the time from 5:34 to 6:11.
6:11 - 5:34 isn't easy.
But 5:71 - 5:34 is quite easy. 71 - 34 is 37.

So, from 5:34 to 6:11 there are 37 minutes.

Now the easy part, finding the time from 6:11 to 10:11. Since the minutes are the same, just subtract the hours. 10 - 6 = 4 hours.

Now you have the hours and minutes, which number 4 hours and 37 minutes.
8 0
3 years ago
Find the complex zeros of x^3+27. write f in factored form
aliina [53]
x^3+27=0
\\x^3+3^3=0
\\(x+3)(x^2-3x+9)=0
\\x^2-3x+9=0
\\a=1,b=-3,c=9
\\
\\x_{1,2}= \frac{-b\pm \sqrt{b^2-4ac} }{2a} = \frac{-(-3)\pm \sqrt{(-3)^2-4\times1\times9} }{2\times1} =\frac{3\pm \sqrt{-27} }{2} =\frac{3\pm 3\sqrt{3}i }{2} 
\\
\\(x+3)(x-\frac{3+ 3\sqrt{3}i }{2})(x-\frac{3- 3\sqrt{3}i }{2})=0


4 0
3 years ago
I don't know I try my best I'm not good at this
AlladinOne [14]
You should definitely ask your parents or teacher. Also, never give up :)
Trust me just keep trying your best and don't tell yourself that you can't do it :)
8 0
2 years ago
Whats 12 in exponent form<br>​
nexus9112 [7]

Answer:

2 2 3

Step-by-step explanation:

7 0
3 years ago
What is the area of this figure (4,1)(2,2)(2,-2)(-4,-2)(-2,-5)(2,-5)
V125BC [204]

Answer:

The area of this figure is 45 square units.

8 0
3 years ago
Other questions:
  • Steve increases his math average by 9 points over a period of 15 weeks. How many points per week did he average?
    13·1 answer
  • If x-5=2 then find the value of 6x-20
    10·2 answers
  • Who’s the president?
    6·1 answer
  • 3/4x + 17 = 23 what does x equal
    6·2 answers
  • Decrease £28 by 7%? im stuck on my homework
    11·1 answer
  • Please help I’ll give points + brainalist
    12·1 answer
  • Help what do i do i need help asap
    9·2 answers
  • PLEASEEEE HELPPP ME this is due today!!!
    11·2 answers
  • A line contains the points (-4,1) and (4,6). Decide whether or not each point of these points is also on the line.
    9·2 answers
  • Cindy works at Jurassic Park and has been tasked to design a container in the shape of a rectangular prism for the incoming baby
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!