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2 years ago

Given the conversion factor 12 in/ 1 ft, which has the larger volume?

Mathematics

2 answers:

Marrrta [24]2 years ago

6 0

A is the answer. We know this because a factor of 12in / 1 ft has a lager volume

dsp732 years ago

5 0

Answer:

A. Cube A

Given:

Cube A volume = 5832 in³

For Cube B dimension in inches:

1.2 feet = 14.4 in

1 feet = 12 in

1 feet = 12 in

So Volume of Cube B:

L × B × H = 14.4 × 12 × 12 = 2073.6 in³

Cube A has a larger volume that Cube B.

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P is directly proportional to the cube of q

Molodets [167]

Answer:

p=q^3

Step-by-step explanation:

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3 years ago

A century year such as 1900, 2000, or 2100 is a leap year only if it is a multiple of 400

blondinia [14]

If this is a true or false question, then the answer is true. This is because we technically have 365.2425 days in a year and if you add an extra day every 4 years, you get an average of 365.25. It is A LOT of math, but even though there was an extra day in 1896 and 1904, there was no leap year in 1900 because of the 400 multiple rule.

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4 years ago

Suppose the selling price of homes is skewed right with a mean of 350,000 and a standard deviation of 160000 If we record the se

lys-0071 [83]

Answer:

The distribution will be approximately normal, with mean 350,000 and standard deviation 25,298.

Step-by-step explanation:

The Central Limit Theorem estabilishes that, for a normally distributed random variable X, with mean $\mu$ and standard deviation $\sigma$ , the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean $\mu$ and standard deviation $s = \frac{\sigma}{\sqrt{n}}$ .

For a skewed variable, the Central Limit Theorem can also be applied, as long as n is at least 30.

Population:

Suppose the selling price of homes is skewed right with a mean of 350,000 and a standard deviation of 160000

Sample of 40

Shape approximately normal

Mean 350000

Standard deviation $s = \frac{160000}{\sqrt{40}} = 25298$

The distribution will be approximately normal, with mean 350,000 and standard deviation 25,298.

5 0

3 years ago

Read 2 more answers

If you flip an coin 200 times about how many time will it land on tails what is the probality?

frozen [14]

Answer: 50%

Step-by-step explanation:

There's a 50% chance of landing on tails. So, it would land on tails about 100 times.

7 0

3 years ago

Write an appropriate direct variation equation if y = 27 when x = 9

Yuri [45]

Y = kx where k is a constant

27 = k*9
k = 27/9 = 3

required variation is y = 3x

4 0

4 years ago

Read 2 more answers