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Romashka-Z-Leto [24]

2 years ago

5

Teachers are being trained to standardized the scores they give to students' essays. The same essay was scored by 10 different t

eachers at the beginning and at the end of their training. The results are shown in the tables.

1 answer:

evablogger [386]2 years ago

5 0

What do you want solved?

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X^2-10x = −16 solution??

Maru [420]

X^2-10x+16= 0
(x-8)(x-2)=0
x = 8 or 2

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Which best decribes the meaning of the term theorem

STALIN [3.7K]

Answer:

A theorem is a general proposition not self-evident but proved by a chain of reasoning; a truth established by means of accepted truths.

Step-by-step explanation:

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Which of the following pairs of expressions could represent consecutive odd numbers?

iVinArrow [24]

N and n+2 because if n=1 then you do 1+2 and that equals 3. So then you have 1,3

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Which of the following lines is parallel to the line that passes through (−1, −3) and (5, 0)?

AlexFokin [52]

Answer:

depends on the options

Step-by-step explanation:

a parallel line would be y = 1/2x + b, where b is any number

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1 year ago

What is the factor of z^3+64

Leto [7]

I hope this helps you

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3 years ago