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3 years ago

8

Which construction is the Perpendicular Bisector Construction?

1 answer:

Leni [432]3 years ago

6 0

Answer:

Step-by-step explanation:

This construction shows how to draw the perpendicular bisector of a given line segment with compass and straightedge or ruler. This both bisects the segment (divides it into two equal parts, and is perpendicular to it. It finds the midpoint of the given line segment.

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The quartiles of any distribution are the values with cumulative proportions 0.25 and 0.75. What are the quartiles of the standa

choli [55]

$\mathbb P(X\le Q_1)=F_X(Q_1)=0.25\implies Q_1={F_X}^{-1}(0.25)\approx-0.6745$

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By symmetry of the distribution, you then have

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3 years ago

Show that if u+v and u-v are orthognal, then the vectors u and v must have the same length.

pashok25 [27]

Answer with Step-by-step explanation:

We are given that

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By using the property

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We know that

$(a+b)\cdot (a-b)=\mid a\mid^2-\mid b\mid^2$

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Magnitude is always positive

When power of base on both sides are equal then base will be equal

Therefore,

$\mid u\mid=\mid v\mid$

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Step-by-step explanation:

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Mars2501 [29]

Answer:

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Step-by-step explanation:

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Answer:

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