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
scZoUnD [109]
2 years ago
9

Algebric expressions formula​

Mathematics
1 answer:
Arada [10]2 years ago
6 0

Answer:

a2 – b2 = (a – b)(a + b)

(a + b)2 = a2 + 2ab + b

a2 + b2 = (a + b)2 – 2ab

(a – b)2 = a2 – 2ab + b

That's all i know- rip TvT

You might be interested in
Find the LCM of 34 and 5​
Korolek [52]
The answer is 170. Hope this helps :)
3 0
3 years ago
Given: 5n-42=12n prove: n=-6
Vikentia [17]

Answer:

n=-6

Step-by-step explanation:

5n-42=12n

5n=12n+24

5n-12n=42

-7n=42

divide each side by -7

n does =-6

3 0
3 years ago
Read 2 more answers
A line passes through the points (-6,4) abd (-2,2) which is the equation of the line
krek1111 [17]
Bibby
m=y2−y1x2−x1=15−75−1=84=2y−y1=m(x−x1)⟺(x1,y1)=(1,7)y−7=2(x−1)y−7=2x−2y=2x−2+7 y=2x+5
4 0
3 years ago
I have a link. I really needed help in number 16.
joja [24]
For this simulation, there are 5 numbers that we can draw. One of the numbers will result in seeing the groundhog. (1/5 or 0.20) To find the probability that Jay will see the groundhog 4 years in a row, we would use the following equation: 1/5•1/5•1/5•1/5
We would multiply the odds of getting a certain outcome by the number of time we want that outcome.
The odds that Jay will see the groundhog for the next for years is 0.0016, or .16%.
6 0
3 years ago
Read 2 more answers
16x²-102X=-36<br> How to write this in Vertex form
boyakko [2]

Answer:

x

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • What is the value of x?<br><br>2<br>3<br>6<br>7<br>​
    10·1 answer
  • Select all the terms that are like terms.
    6·1 answer
  • would some one understand me please and helps me with this one I have been try to solve it for a week. ​
    7·1 answer
  • Solve for b<br> b-38=-71
    13·2 answers
  • Find area of unshaded region.
    9·2 answers
  • Using <br>trigonometry find the value of x​
    7·1 answer
  • I'm confused can someone help ​
    13·1 answer
  • How many decimals has the product of 3.99 and 3.3<br>Show work please
    7·1 answer
  • No links GEOMETRY HELP PLEASE!! WILL MARK BRAINLEIST!<br> 4
    12·1 answer
  • I need help ASAP! Find the area of the following shape.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!