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Pani-rosa [81]
3 years ago
9

Is (1,1) a solution of the system?

Mathematics
2 answers:
alexdok [17]3 years ago
6 0

Answer:

No

Step-by-step explanation:

xxTIMURxx [149]3 years ago
3 0
Yes it is the solution to the system
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Use the protractor to measure these angles: M&lt;AJK = <br>m&lt;BKU =<br> m&lt;CLJ = ​
horsena [70]

Answer: the answer M< AJK = 90, M< BKJ = 90 and m< CLJ = 90. ALL 90

Step-by-step explanation: I just got it wrong and it told me the answer.

4 0
2 years ago
Read 2 more answers
The sum of two polynomials is 10a^2b^2-8a^2b+6ab^2-4ab+2 if one addend is -5a^2b^2+12a^2b-5 what is the other addend
spayn [35]

Answer:

The other addend is 15\cdot a^{2}\cdot b^{2}-20\cdot a^{2}\cdot b + 6\cdot a \cdot b^{2}-4\cdot a \cdot b +7.

Step-by-step explanation:

The other addend is determined by subtracting -5\cdot a^{2}\cdot b^{2}+12\cdot a^{2}\cdot b-5 from 10\cdot a^{2}\cdot b^{2}-8\cdot a^{2}\cdot b + 6\cdot a\cdot b^{2}-4\cdot a \cdot b + 2:

x = 10\cdot a^{2}\cdot b^{2}-8\cdot a^{2}\cdot b + 6\cdot a \cdot b^{2}-4\cdot a \cdot b + 2 - (-5\cdot a^{2}\cdot b^{2}+12\cdot a^{2}\cdot b -5)

x = 10\cdot a^{2}\cdot b^{2}-8\cdot a^{2}\cdot b + 6\cdot a \cdot b^{2}-4\cdot a \cdot b +2 +5\cdot a^{2}\cdot b^{2}-12\cdot a^{2}\cdot b+5

x = (10\cdot a^{2}\cdot b^{2}+5\cdot a^{2}\cdot b^{2})-(8\cdot a^{2}\cdot b+12\cdot a^{2}\cdot b)+6\cdot a \cdot b^{2}-4\cdot a \cdot b +7

x = 15\cdot a^{2}\cdot b^{2}-20\cdot a^{2}\cdot b + 6\cdot a \cdot b^{2}-4\cdot a \cdot b +7

The other addend is 15\cdot a^{2}\cdot b^{2}-20\cdot a^{2}\cdot b + 6\cdot a \cdot b^{2}-4\cdot a \cdot b +7.

6 0
2 years ago
What is the location of the sum 11+(-5) with respect to 11 on a number line?
stealth61 [152]
B is the correct answer because it is 11-5

Hope this helps :)
3 0
3 years ago
Read 2 more answers
Which one is it........
ruslelena [56]
\begin{cases}4(x+y)=2x+12\\4x+y=x+8\end{cases}\\\\\\&#10;\begin{cases}4x+4y=2x+12\quad|-2x\\4x+y=x+8\quad|-x\end{cases}\\\\\\&#10;\begin{cases}4x+4y-2x=12\\4x+y-x=8\end{cases}\\\\\\&#10;\boxed{\begin{cases}2x+4y=12\\3x+y=8\end{cases}}


3 0
3 years ago
1. reduce 15/40
IrinaVladis [17]

Answer:

1. 3/8

2.2/3

That’s the answer. I’m positive!!


7 0
3 years ago
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