-x^2 - 2x - 5=0
-(x^2 + 2x + 1) -4=0
(x +1)^2= -4
=> Impossible. There is no x
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About 4 ounces I think
I hope that helps!!!!!!
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Mode means a popular number
Answer : 18
By the property of corresponding angles ∠3 ≅ ∠5.
<h3>What is transversal line?</h3>
In geometry, a transversal is any line that intersects two straight lines at distinct points.
If two parallel lines are cut by a transversal, then each pair of corresponding angles are equals.
That is, ∠3 = ∠5 and ∠4 = ∠6.
Therefore the given angles ∠3 and ∠5 are equal.
Hence ∠3 ≅ ∠5 .
Know more about transversal line here :
brainly.com/question/17432060
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