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Lunna [17]
3 years ago
12

250 employees in an organization were surveyed about their hair color and height the data collected is presented in the table if

a person selected at random what is the probability that the person is at least 175cm tall
Mathematics
1 answer:
storchak [24]3 years ago
5 0

Answer

0.7

Step-by-step explanation:

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<span> 20% of 40 is 8. so 40</span>
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A) scrieti toate numerele naturale impare mai mici decat 17
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The ages of the 11 players of a soccer team on the soccer field are shown 21,32,22,28,26,30,29,24,22,24,26
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Find parametric equations for the sphere centered at the origin and with radius 3. Use the parameters s and t in your answer.
sdas [7]
Radius, r = 3

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That in spherical coordinates is:

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where you can make u = r cos(phi) to obtain the parametrical equations

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y = √[r^2 - u^2] sin (theta)
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6 0
3 years ago
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Marc ordered a rug. He gave a deposit of 30% of the cost and will pay the rest when the rug is delivered. If the deposit was $75
ra1l [238]

Answer: Marc still owes $175

Step-by-step explanation:

Let x represent the cost of the rug.

Marc ordered a rug and gave a deposit of 30% of the cost and will pay the rest when the rug is delivered. This means that the amount of money that he deposited

for the rug is

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0.3x = 75

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The cost of the rug is $250

The amount that Marc still owes would be

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6 0
3 years ago
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