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Alexxandr [17]
3 years ago
14

Lesson Posttest

Mathematics
1 answer:
kykrilka [37]3 years ago
7 0

Answer:

The probability of getting a 3 on each die is  \frac{1}{3}

Step-by-step explanation:

Step one

The sample space for tossing two dice is 12

i.e the first die={1,2,3,4,5,6}= 6

and the second die = {1,2,3,4,5,6}= 6

making a total of 12 sample spaces.

Step two

Hence the probability of getting a 3 on each side is

pr(3 on each side) = \frac{1}{6} +\frac{1}{6}

pr(3 on each side) = \frac{1+1}{6} = \frac{2}{6}  = \frac{1}{3}

pr(3 on each side) = \frac{1}{3}            

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Given:

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Question 2

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Formula
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Volume of the cylinder = πr²h

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Answer: Volume = 1648.5 ft³
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Question 3

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Formula
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Volume of a sphere = 4/3πr³

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Find Volume
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Answer: Volume = 33493.3 ft³ 
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