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2 years ago

The length of segment XY is 9cm which statements regarding XYX are correct check all that apply

Mathematics

1 answer:

Elanso [62]2 years ago

7 0

Answer:

The 1st, 3rd, and 5th statements are correct.

Step-by-step explanation:

YZ has the same angle as XY, so the length is the same.

A^2+B^2=C^2 shows that XZ equals 9 sqrt 2 cm.

The hypotenuse is always the longest segment in the triangle.

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2 years ago

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kykrilka [37]

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3 years ago

7. A machine produces 900 light bulbs in 1 hour.<br> The rate is ___________ light bulbs per minute.

Ilia_Sergeevich [38]

Answer:

Step-by-step explanation:

900 light bulbs per hour

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1 year ago

Suppose a line parallel to side BC of triangle ABC intersects AB and AC at point D and E, respectively. Find the length of AE if

MrRissso [65]

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Step-by-step explanation: took test

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2 years ago

Assume the population has a distribution with a mean of 110 and a standard deviation of 8. For a random sample of size 40, find

VARVARA [1.3K]

Answer:

109.33

Step-by-step explanation:

given that the population has a distribution with a mean of 110 and a standard deviation of 8

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= $\frac{8}{\sqrt{40} } \\=1.265$

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-0.5244

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30th percentile = 109.33663

=109.33

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3 years ago