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KIM [24]
3 years ago
6

A school district would like to know what type of communication ( email , txt , or phone) parents prefer . they survey the paren

t of the seventh grade students enrolled in the district. Is this biased or unbiased ? Explain
Mathematics
2 answers:
IRINA_888 [86]3 years ago
6 0

Answer:

Unbiased as they ask for many people's opinions.

Step-by-step explanation:

Rate the answer plz

Gnom [1K]3 years ago
6 0

Answer:

It is biased because not everyone prefers the same thing.

Step-by-step explanation:

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A circle with a radius of 3cm sits inside a circle with a radius of 11cm.
lozanna [386]

Answer:

Area of shaded region = 351.68 cm²

Step-by-step explanation:

Area of a circle = πr²

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8 0
3 years ago
How do i simplify this expression -(f+3g-7)
pogonyaev

Answer:

-f-3g+7

Step-by-step explanation:

The negative sign on the outside of the bracket makes the numbers inside the brackets, the opposite sign. (minus becomes + and vis verser)

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7 0
3 years ago
.In the coordinate x,y the point x is calledorigin<br>abscissa<br>line<br>y-axis<br>​
Dmitry [639]

<u>Answer:</u>

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In a Cartesian plane, we learn many such terms which represent a point, or a line, or cooridnates of some points etc.

Such terms are:

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5 0
2 years ago
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