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erik [133]
4 years ago
6

FREE POINTS What is 2+2 only memes allowed

Mathematics
2 answers:
Brilliant_brown [7]4 years ago
7 0
Thx For The Points Bro

Anastasy [175]4 years ago
3 0

Answer:

THX FOR THE POINTS

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Respuesta de 8(10 - (3 + 2))
Monica [59]
Wassup wit it g, I’m on here tryna cheat too but might as well help a homie out while I’m at it, your answer finna be 40
4 0
3 years ago
X + 3y = 1 −3x − 3y = −15 solved by substitution please show work so i can understand
Alla [95]

Answer:

x=7

y= -2

Step-by-step explanation:

x+3y=1 ---------------- (1)

−3x−3y=−15 -------------(2)

Solve Equation (1) for x

x=1−3y

Substitute x=1−3y in equation (2)

−3(1−3y)−3y=−15

−3+9y−3y=−15

−3+6y=−15

6y=−15+3=−12

y=−12/6=−2

y=−2

Substitute y=−2 in equation (1)

x+3(−2)=1

x−6=1

x=1+6=7

x=7

8 0
3 years ago
Prove algebraically that: <br> (2n^2 +1)^2 -(2n+1)
givi [52]

Hello from MrBillDoesMath

Answer:

See below


Discussion:

Note the Question incorrectly shows (2n^2 +1) ^ 2. It should be (2n + 1) ^2.

So

(2 n + 1) ^2 - (2n +1) =  

4n^2 + 4n + 1 - 2n - 1 =                 ( -1 + 1 = 0)

4n^2 + 4n -2n + (1-1)  =

4(X)  = 2 (2X)

Key point. The end result of the evaluation is a multiple of 2 so the result is an even integer.




Thank you,

Mr. B

6 0
4 years ago
Find the area of the given quadrilateral.<br> Pls :)
Tasya [4]

I think your teacher may have made a typo. Refer to the diagram below. If we ignore segment ZA for now, we can see a rectangle forms with angle W = angle Y = 90. Also, we can see that WX = 6 is the horizontal base and WZ = 8 is the vertical height.

However, the side opposite WZ (which is XY) should also be 8 cm tall, and not 6 cm. If XY was 6 cm, then point Y would move to where point A is located (and the quadrilateral would be WXAZ instead of WXYZ). This new quadrilateral would not have a 90 degree angle at point Y's new location.

In other words, if we want angle Y to be 90 degrees, then side XY must be 8 units long. I have a feeling this is where the typo is, but your teacher might have been intending to say something else.

7 0
3 years ago
Read 2 more answers
Find the distance between the points G(−5, 4) and H(2, 6).
Iteru [2.4K]

Answer:

=√18 or 4.24264068712

Step-by-step explanation:

used the distance formula

8 0
3 years ago
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