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Georgia [21]
3 years ago
6

What is the area of a half circle with a radius of 40 cm?

Mathematics
2 answers:
Andre45 [30]3 years ago
7 0

Answer:

5027 square centimeters (cm2)

Step-by-step explanation:

miskamm [114]3 years ago
7 0

Answer:

800π or 2513.3

Step-by-step explanation:

A = πr²/2

A = 1600π/2 or 800π

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4 years ago
Miss Guydan and her friend Alyssa are collecting food for the local food bank. Their goal is to collect 2100 pounds of food. The
Sergeeva-Olga [200]

Answer:

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3 0
3 years ago
Jan Quint earn 11.00 an hour at her job and is entitled to time and a half for overtime and double time on holidays last week sh
Likurg_2 [28]
Looks like you didn't finish because there is no question.  I'll break that problem down for you and hopefully the missing question will be answered. :) 

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6 0
3 years ago
Books at a library sale are sold for $3.50 each. A function, y = 3.50x can be used to generate an input/output table for this sc
r-ruslan [8.4K]

Answer:

A is the right choice

Hope This Helps!  Have A Nice Day!!

3 0
3 years ago
What is the z-score that corresponds to a cumulative area of 0.0122?
LUCKY_DIMON [66]
The z-score corresponding to a cumulative area of 1 - 0.0122 = 0.9878 is 2.25.
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5 0
4 years ago
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