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Kay [80]
3 years ago
5

A brand new filled jar of jam is 10 cm tall and has a radius of 5 cm. Ann's family eats some of the jam one weekend and now the

jam in the jar is 4 cm high. Approximately how much jam did Ann's family eat? Round your final answer to the nearest whole number. 
Answers A 150  B 314  C471  D785

Mathematics
2 answers:
weqwewe [10]3 years ago
8 0
<span>Volume   =   </span><span>π <span>• r² • height
Volume = PI * 5^2 * 10
</span></span>
<span> <span> <span> Volume = 785.</span>4 cm^3
</span></span>
<span>Volume = PI * 5^2 * 4

</span> <span><span><span>Volume = 314.</span>2 cm^3

</span>Jam consumed = </span><span>785.4 cm^3 -314.2 cm^3</span>
Jam consumed = <span> <span> <span> 471.2 cm^3
answer is C

</span></span></span>
Lesechka [4]3 years ago
5 0

Answer:

471 cm3

Step-by-step explanation:

Here is why *^^*

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The following describes a sample. The information given includes the five number summary, the sample size, and the largest and s
lys-0071 [83]

Answer:

L= Q_1 - 1.5*IQR = 210 -1.5*40 =150

U= Q_3 + 1.5*IQR = 250 +1.5*40 =310

And if we analyze the info provided we have 500 values

Tails: 160,165,167,171,175,...,268,269,269,269,270,270

So as we can see on the tails any values is <150 or >310 so then for this case we cannot consider as outliers any of the values on the tails of the distribution.

Step-by-step explanation:

For this case we have the 5 number summary

(160,210,220,250,270)

So then we have:

minimum = 160 , Q1 = 210, Q2= Median=220, Q3 = 250, Max=270

If we find the interquartile range we got:

IQR = Q_3 -Q_1 = 250-210 =40

For this case we need to find the lower and upper limit with the following formulas:

L= Q_1 - 1.5*IQR = 210 -1.5*40 =150

U= Q_3 + 1.5*IQR = 250 +1.5*40 =310

And if we analyze the info provided we have 500 values

Tails: 160,165,167,171,175,...,268,269,269,269,270,270

So as we can see on the tails any values is <150 or >310 so then for this case we cannot consider as outliers any of the values on the tails of the distribution.

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4 years ago
Can you please tell me what is <br>-49cd – 7c​
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Step-by-step explanation:

factor -7c out of -49cd-7c

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3 years ago
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