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Pani-rosa [81]
2 years ago
9

2p(7p+7) please answer

Mathematics
2 answers:
s2008m [1.1K]2 years ago
4 0

Answer:

14p^{2} + 14p

Step-by-step explanation:

to expand, multiply 2p with 7p which gives you 14p^2

then,

multiply 2p by 7 = 14p

anygoal [31]2 years ago
4 0
14p to the 2nd power+14p
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Answer:

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Step-by-step explanation:

Given Figures A, B and C on a coordinate plane with the coordinates below:

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The fact that each triangle is a right triangle only shows that the triangles are similar.

For any two shapes to be congruent, they must have in addition to the same shape, the same size.

Therefore, for Triangle A to be congruent to Triangle C, Triangle A must be congruent to Triangle B and Triangle B must be congruent to Triangle C.

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babymother [125]

Answer:

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Step-by-step explanation:

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If the null hypothesis is true in a chi-square test, discrepancies between observed and expected frequencies will tend to be small enough to qualify as a common outcome.

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In the question however, since the null is true, the discrepancies we will be expecting will thus be small and common.

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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