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
kherson [118]
3 years ago
14

PLEASE HELP ME 20 POINTS!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
kozerog [31]3 years ago
4 0

Answer:

Step-by-step explanation:

by using formula (a+b)^2=a^2+2ab+b^2

in these two we have to just open the formula

(3x+2y)^2

=(3x)^2+2(3x)(2y)+(2y)^2

=9x^2+12xy+4y^2

(3y+2x)^2

=(3y)^2+2(3y)(2x)+(2x)^2

=9y^2+12xy+4x^2

You might be interested in
There are 12 triangles and 3 squares. What is the simplest ratio of<br> squares to triangles?
grigory [225]
Squares : Triangles
3 : 12
Divide both sides by 3.
The simplest ratio is

1 : 4
4 0
3 years ago
Read 2 more answers
A formal, logical explanation of some events that includes descriptions of how things relate to one another is called a(n):
frosja888 [35]

Answer:

Theory

Step-by-step explanation:

The theory refers to an explanation of something. It should be understandable also it contains some logic behind that

It is a formal, logical for events that involved the descriptions that related the things to one another

Therefore the above represent the theory

Hence, the same is to be considered

3 0
3 years ago
HELP ME PLEASE ECPLAIN WHY
stiv31 [10]

Answer:

A≈110.11

using formula 1/4\sqrt5(5+2\sqrt5)a2

Step-by-step explanation:

8 0
3 years ago
P L E A S E H E L P A S A P !!!
natulia [17]

Answer:

The third one for the first picture and the second one for the second picture

Step-by-step explanation:

8 0
3 years ago
Hellohello, if you able to help me then please do. (:
timurjin [86]

Answer:

g=12

Step-by-step explanation:

3 + g = 15

g = 15-3

g = 12

5 0
2 years ago
Read 2 more answers
Other questions:
  • A giraffe measures 17 feet tall . A gorilla mesures 63 inches tall. How many feet taller is the giraffe than the gorilla
    12·1 answer
  • What is 11/9 reduced to a mixed number?? i cant figure this out
    12·2 answers
  • Express 69.61 in expanded form
    13·2 answers
  • The sum of two-thirds of a number and one-fourth of the number exceeds five-sixths of that number by two. . . Which equation cou
    10·2 answers
  • Who won the race between the two balls of string
    15·1 answer
  • Please help what is 9999.67 as a fraction
    10·2 answers
  • Ruby has a bird feeder which is visited by an average of 13 birds every 2 hours during daylight hours. What is the probability t
    8·1 answer
  • 18. Select all the expressions equivalent to 12 + 30y.
    10·1 answer
  • Find the surface area of the composite figure.
    15·1 answer
  • Can someone help me please
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!