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Pavel [41]
3 years ago
14

Running out of time. Please make sure you know how to do this. Can't miss too many more!!!!!

Mathematics
2 answers:
oee [108]3 years ago
4 0

Answer:

its the second one

Step-by-step explanation:

lina2011 [118]3 years ago
3 0

Answer:

∠ 3 and ∠ 2

Step-by-step explanation:

Complementary angles sum to 90°

Since ∠ 1 = 90° and ∠ 1, ∠ 2 and ∠3 lie on a straight line, then

∠ 1 + ∠ 2 + ∠ 3 = 180°, that is

90° + ∠ 2 + ∠ 3 = 180° ( subtract 90° from both sides )

∠ 2 and ∠ 3 = 90°

Since they sum to 90° then

∠ 3 and ∠ 2 are complementary

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3 QUESTIONS-30 POINTS<br> ATTACHMENTS BELOW
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3 0
4 years ago
Is 4/2 improper or proper
muminat

Answer:

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Step-by-step explanation:

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4 0
3 years ago
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Zarrin [17]

Answer:

Option B is correct

Step-by-step explanation:

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x = \frac-(-6)+-{\sqrt{(-6)^{2}-4(2)(3)}}{2(2)}

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x = 2.37  


=\frac{6-3.46}{4}

 x = 0.63      

   


5 0
3 years ago
Read 2 more answers
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Answer:

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