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nirvana33 [79]
3 years ago
10

4 What is the length of a rectangle if its width is 7 feet and its area is 84 square feet?

Mathematics
1 answer:
statuscvo [17]3 years ago
5 0

Answer:

The length of the rectangle would be 12.

Step-by-step explanation:

Since area= length times width, to find the length just divide the total by the width. 84 divided by 7 is 12

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The percentage of data values that must be within one, two, and three standard deviations of the mean for data having a bell-sha
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a. The empirical rule.

Step-by-step explanation:

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3 years ago
Determine whether the random variable is discrete or continuous. a. The number of statistics students now reading a book. b. The
andrey2020 [161]

Answer:

Continuous random variables: c and e

Discrete random variables: a, b, d  

Step-by-step explanation:

We have to identify whether the random variable is discrete or continuous.

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a. The number of statistics students now reading a book.

Discrete random variable since number of students cannot take decimal values.

b. The number of textbook authors now sitting at a computer.

Discrete random variable since number of textbooks cannot be expressed in decimals but counted.

c. The exact time it takes to evaluate 27 plus 72.

It is a continuous random variable as it may take all values within an interval of time.

d. The number of free dash throw attempts before the first shot is made.

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e. The time it takes to fly from City Upper A to City Upper B.

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What is the lenght from the center of a circle to the outside
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The line from the center of the circle to the outside is called the radius
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3 years ago
Read 2 more answers
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