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
marshall27 [118]
2 years ago
9

Does 2 + 2 really equal 4?

Mathematics
2 answers:
Dennis_Churaev [7]2 years ago
5 0

Answer: yes

Step-by-step explanation:

2+2=4

nikitadnepr [17]2 years ago
5 0

Answer:

yes :)

Step-by-step explanation:

You might be interested in
|x|+5=18 <br> 5 or - 5 <br> 13 or - 13 <br> 18 or - 18 <br> 23 or - 23
slava [35]
Just transpose the 5 to the right side of 18 so it will look like this, /x/ = 18 - 5
Then get the difference and it would be 13. So to check this out if it is correct, substitute x for the value of 13 and it will look like this.
13 + 5 = 18
I hope my answer helped you.
6 0
3 years ago
Help Me On This!!<br><br><img src="https://tex.z-dn.net/?f=%20%5C%5C%20%20%5C%5C%20%20%5C%5C%20" id="TexFormula1" title=" \\ \\
salantis [7]

Answer:

First Find the Radius of Cake by dividing 40/2

Now Find Area of the cake of Bottom

And Then Use the Formula to calculate volume of Circle

Cross Section Area=π Square

Bole of Circle 4/3π× radius cube

8 0
2 years ago
Read 2 more answers
Parallelogram ABCD is given. Draw line EF so that it goes through the vertex A. Point E lies on the side BC and point F lies on
tresset_1 [31]

Answer:

The proof is explained step-wise below :

Step-by-step explanation :

For better understanding of the solution see the attached figure :

Given : ABCD is a Parallelogram ⇒ AB ║ DC and AD ║ BC

Now, F lies on the extension of DC. So, AB ║ DF

To Prove : ΔABE is similar to ΔFCE

Proof :

Now, in ΔABE and ΔFCE

∠ABE = ∠FCE ( alternate angles are equal )

∠AEB = ∠FEC ( Vertically opposite angles )

So, by using AA postulate of similarity of triangles

ΔABE is similar to ΔFCE

Hence Proved.

7 0
3 years ago
Divide 9y power 2 by 3<br><br>divide (8x power 2 +4x ) by 2x​
olchik [2.2K]

Answer:

1=27

2=34

Step-by-step explanation:

1)9y power 2÷3

or, y=9 power 2÷3

or, y=9×9÷3

or, y=81÷3

or, y=27

2) (8x power 2+4x)÷2

=(8x×8+4x)÷2

=(64x+4x)÷2

=68x÷2

or, x=68÷2

or, x=34

4 0
3 years ago
Match the equal dominoes then write the true number sentences
Likurg_2 [28]
<span>The answer to this question is the attached image below: It is the given dominoes in each number that matches to the same number of dominoes that former options has to the latter choices. As shows the solution is given below as to clearly show the equation which is designated to the desired domino.</span>

7 0
3 years ago
Other questions:
  • What is the answer because I don't get it? The 1st one
    10·1 answer
  • Use the Multiplication Law of Exponents to solve the expression below.<br> 121/2.121/2 =
    13·1 answer
  • Which of the following statements is true about this situation?
    13·1 answer
  • Olivia worked a 5-day week for a total of 18 hours. Solve for the average hours she worked per day.​
    6·1 answer
  • A square is inscribed in a circle. If the area of the square is 9 in2, what is the ratio of the circumference of the circle to t
    15·1 answer
  • The sequence is recursive. Find the value of the next term in the sequence. 5,8,11,14,17,...
    6·1 answer
  • What is the expression for the calculation triple 4 and then add 7 times 7
    15·2 answers
  • What is law of sines
    5·1 answer
  • Solve the following system of equations: (1 point)
    13·1 answer
  • Find the surface area of the composite figure.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!