3 years ago

Which sample is biased?

Mathematics

1 answer:

egoroff_w [7]3 years ago

5 0

Answer: Was there supposed to be a picture?

Step-by-step explanation:

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oee [108]

Answer:

Step-by-step explanation:

All the angles in a triangle add up to 180. Then you find the supplement of 93 so thats 87. Then you add 87 to 50 and subtract that from 180. 43

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3 years ago

48.078 to the nearest 10

Katena32 [7]

In my honest opinion im not quite sure but i think 48.100

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3 years ago

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The seventh grade class is making a large round spinner out of wood to use in math class. The

allochka39001 [22]

Answer:

50 square ft

Step-by-step explanation:

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3 years ago

a minute hand of a clock is 22 feet long.Find the distance traveled by the the tip of the minute hand in one hour.

Allushta [10]

Answer:

138.23 feet

Step-by-step explanation:

The minutes and seconds hands of a clock rotates in a circular manner no matter the shape of the clock. Therefore the distance covered by the minute hand of the clock is calculated by the circumference of a circle:

C = 2πr

C = 2 * $\frac{22}{7}$ * 22

C = 138.23 feet

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3 years ago

Show your work (40 points) ASAP

Alik [6]

Answer:

x=8

The value of z is 49°.

4 0

3 years ago