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4 years ago

Which equation is equivalent to log 100 = 2?

1 answer:

3 0

Based on the way they question is written I would say.

C) 50×2

because if 100=2, than 2=100.

the way I'm reading it is if you have 100ft wall than 2×50ft walls is equivalent.

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Suppose that the operations manager of a nose mask packaging delivery service is

Murrr4er [49]

Answer:

Coefficient of variation (weight) = 15%

Coefficient of variation (volume) = 25%

Step-by-step explanation:

Let's begin by listing out the given information:

Population = 200, Average weight = 26 lb,

standard deviation (weight) = 3.9 lb,

Average volume = 8.8 ft³,

standard deviation (volume) = 2.2 ft³

Based on the data given, the manager will have to make a deduction by comparing the relative scatter of both variables due to the different units of measuring weight (pounds) and volume (cubic feet).

To compare the variation of the weight and volume, we use the coefficient of variation given by the formula:

Coefficient of Variation = (Standard deviation ÷ Mean) * 100%

⇒ $C_{v}$ = (σ ÷ μ) * 100%

For weight

σ = 3.9 lb, μ = 26 lb

$C_{v}$ (weight) = (3.9 ÷ 26.0) * 100% = 15%

$C_{v}$ (weight) = 15%

For volume

σ = 2.2 ft³, μ = 8.8 ft³

$C_{v}$ (volume) = (2.2 ÷ 8.8) * 100% = 25%

$C_{v}$ (volume) = 25%

∴ the relative variation of the volume of the package is greater than that of the weight of the package

7 0

3 years ago

Solve for X. X = m/n x + 2

Dmitrij [34]

X=x+2
+x +x +2
2x=2

x=1

8 0

4 years ago

What are the coefficients in the polynomial 5x2 + 2x - 4?

Bess [88]

Answer:

5 and 2

Step-by-step explanation:

coefficients are the numbers that come before the letters (that is how I remember it)

5 0

3 years ago

Read 2 more answers

the mix for a fruit juice is 50% water ,the remaining is orange ,apple and mango juice in the ratio 3:2:1.how much of ingredient

JulijaS [17]

18 liters water, 9 liters orange, 6 liters apple, and 3 liters mango

6 0

4 years ago

Please answer this math question correctly

irina [24]

Answer: the dependent variable is the seconds and the independent variable is the feet.

Step-by-step explanation:

independent means it not dependent and the nmber of feet keep changing while it goes down, while the seconds stay the same the whole time at 7.

4 0

4 years ago