Move the point two times.
Step-by-step explanation:
51.2——->0.512
Answer: it would take 22 minutes and 30 seconds
Step-by-step explanation: 450 gallons / 20 gal.per.min
= 22.5
Answer:
In this case the population of interest is the set of all men aged 30 to 87.
In this case the sample is the set of 25,892 men aged 30 to 87.
Step-by-step explanation:
A population is the set of all the data that can be collected and from which a smaller set of data is drawn for further examination. A population may denote to a group of individuals, articles, trials or measurements. A population can thus be called as a collection of information regarding subjects combined together by a common characteristic.
In this case the population of interest is the set of all men aged 30 to 87.
A sample denotes a smaller, controllable form of a larger cluster. It is a subset comprising of the characteristics of a bigger population. Samples are used in statistical experiments when the population under consideration is too large for the test to include all the members.
In this case the sample is the set of 25,892 men aged 30 to 87.
AC= 6
This is a special right triangle with angles 30 60 and 90 degrees. There are special rules that allow you to figure out the side measurements when you only know one side!
Here, we know the measurement of the hypotenuse. Therefore, if we divide the hypotenuse by 2, we can get the measurement of the shorter leg.
4sqrt3 / 2 = 2sqrt 3
And now since we now the length of the shorter leg, we can take that measurement and multiply it by sqrt3 to get the measurement of the longer leg!
2sqrt3 x sqrt3 = 2sqrt9
The sqrt of 9 is 3 so we now have 2(3), which equals 6
X= 6