3 years ago

50 POINTS!

Mathematics

1 answer:

krek1111 [17]3 years ago

5 0

The area of MKC is 14cm

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Find the distance traveled by driving at 55 mph for 3 hours.

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3 years ago a father was 3 times as old as his son in 5 years time he will be twice as old as his son in, what will be the sum o

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Analyze the results of the correlation using the given residual plot.

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Step-by-step explanation:

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Suppose the number of dropped footballs for a wide receiver over the course of a season are normally distributed with a mean of

snow_lady [41]

Answer:

The z score for a wide receiver who dropped 13 footballs over the course of a season

Z = - 1.5

Step-by-step explanation:

Explanation:-

Given Population mean ' μ'= 16

Standard deviation of Population 'σ' = 2

Let 'x' be the Random Variable of Normal distribution

Given x = 13 foot balls

The z score for a wide receiver who dropped 13 footballs over the course of a season

$Z = \frac{x-mean}{S.D}$

$Z = \frac{13 -16}{2} = \frac{-3}{2} = -1.5$

Final answer:-

The z score for a wide receiver who dropped 13 footballs over the course of a season

Z = - 1.5

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Twice the difference of three times a number and eight,divided by four

mario62 [17]

"Twice the difference of three times a number and eight, divided by four" can be displayed as:

2((8 - 3x)/4)

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