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
Inga [223]
3 years ago
5

Why is (x^2+2xy+y^2) greater than 2(x+y) when x and y are over zero and X>Y

Mathematics
1 answer:
VikaD [51]3 years ago
6 0

Answer:

Step-by-step explanation:

This is true because if we were to plug in values for x and y the first equation will have a greater value.

Lets try 2 for x and y......

2^2+2(2)(2)+2^2                                                                                              

4+8+4

=16

and for the other expression

2(2+2)

4+4

8

And 16 is greater then 8 this is true for all real rational numbers

You might be interested in
1 – 7k + 3k 2 + 10k + 7 – 5k 2
Katyanochek1 [597]

1) The variables are "k"

2) There are 4 terms

3) The coefficients are k

4) The constants are -7, 3, 10, -5

5) The like terms is -7k, 3k, 10k, -5k

The answers are pretty direct but, hope this answers your question.

Have a great day/night!

8 0
3 years ago
Read 2 more answers
at the amusement park each student is given $16 for food this covers the cost of two meals plus $4 for snacks how much money doe
Igoryamba
(16 - 4) ÷ 2
This would give you $6, so that is how much they expect you to spend per meal.
5 0
3 years ago
I need help with 17 please
stira [4]
Move the triangle, 12 units right and 4 units bottom. Then, rotate it by 180 degrees. Transformation would be done!

Hope this helps!
7 0
3 years ago
Read 2 more answers
1,873 is roundes to the nearest thousand is
Serjik [45]
It would be 2,000. 1,873 rounded to the next number is 2,000, if the number was 1,499 you would round down but since the second number is higher than 5 you round up no matter what
5 0
3 years ago
Read 2 more answers
The histogram represents a data distribution with uniform class widths 1.
aliina [53]
I think it’s b... I don’t but i tried if it is wrong I’m sorry if it was right your welcome
4 0
3 years ago
Read 2 more answers
Other questions:
  • Andre placed some quarters and 1 dime into a money-counting machine. The machine reported that Andre has more than $5.00. Which
    11·1 answer
  • Simplify the polynomial below<br><br> (a^3 + 4a^2 − 7) + (3a^3 − 2a^2 + 1)
    10·1 answer
  • Evaluate the expression when k=-4<br> |k-2 • |3k|,- 1<br> a. 72<br> b. 71<br> c. 66<br> d. -73
    7·2 answers
  • Are the triangles below similar? How do you know? Select one: a. yes, by AA~ b. yes, by SSS~ c. no d. yes, by SAS~ Have a good d
    15·1 answer
  • What's the answer to this question
    14·1 answer
  • 14-2(3p+1)=6(4+p) what is the solution
    11·1 answer
  • Prove the Converse of the Pythagorean Theorem using similar triangles. The Converse of the Pythagorean Theorem states that when
    8·1 answer
  • Lucy wrote a pattern using the rule "Subtract 3." The first two numbers in her pattern
    10·1 answer
  • Anyone alive I need this answer
    14·1 answer
  • PLEASE CHOSE THE RIGHT ANSWER AND EXPLAIN WHY YOU CHOSE IT PLEASE
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!