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lys-0071 [83]
3 years ago
15

X and Y

Mathematics
1 answer:
Sholpan [36]3 years ago
4 0

Step-by-step explanation:

just substitute X and Y by their numerical values.

a) -5(4)+5(-1)=-25

-20-5= -25

-25= -25. true

b) 3(4)+2(-1) = 10

12 -2 =10

10=10. true

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I will mark brainlist to whoever answers first
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Answer:

∠V = 32°

Step-by-step explanation:

VW = UV

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∠W = ∠U

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<h3>Angle sum property</h3>

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4 0
2 years ago
Simplify the given polynomial and use it to complete the statement.
Lorico [155]

Answer:

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Step-by-step explanation:

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2. Now, you must distribute the negative sign, then you have:

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3. Finally, you must add the like terms. Then you obtain the polynomial:

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4. By definition, a polynomial that has two terms is classified as a binomial. Therefore, the answer is the option C.

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Step-by-step explanation:

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