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ella [17]
3 years ago
5

Y varies directly as the square of x. When x = 5, y = 100. Find y when x = 6.

Mathematics
1 answer:
loris [4]3 years ago
4 0
Let be x=5, so y=100= 5² *4=5²*2²=100
so if x=6, so y=6²*2²=36*4=144
 the answer is <span>y = 144</span>
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The table to the right shows selected ages of licensed drivers in one country and the corresponding percentiles. Find the percen
PolarNik [594]

Answer:

66%

Step-by-step explanation:

Given :

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75           97

65           90

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25           13

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To Find :The percentage of drivers who are younger than 20 is _____%.

Solution:

Refer the given table

The percentile corresponding to age 20 is 66.

Percentile : A data item is said to be in nth percentile of distribution if n% of the distribution are less than that particular data item.

So, drivers who are younger than 20 are said to be in 66 percentile if 66%of the distribution are less than that particular data item.

Hence The percentage of drivers who are younger than 20 is 66%.

7 0
3 years ago
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aleksandr82 [10.1K]
The answer I got was -∞21/5
4 0
3 years ago
The coordinate m is 2.5 and mn=4. What are the possible coordinates for n
steposvetlana [31]
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Step-by-step explanation:

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the same as the original equation

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3 years ago
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