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liq [111]
4 years ago
15

A math teacher is trying to analyze her test grades. She surveys the students to find out how many minutes they studied. She the

n makes a scatterplot of time studying and test grades. What is the domain?
Mathematics
2 answers:
Neko [114]4 years ago
7 0

Answer:

Step-by-step explanation:

The correct answer is the number of minutes the students studied. The student's grades is dependent on how long they studied. The domain is the independent variable or the amount of time.

Natali [406]4 years ago
5 0
<span>Well, they couldnt have studied negative time.. So Id say the domain is \(x \ge 0\) where \(x\) is the time they studied.</span>
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Each side of a hexagon is 10 inches longer than the previous side. what is the length of the shortest side of this hexagon if it
MrRa [10]

The length of the shortest side of the hexagon is; 41.833 inches

<h3>How to find the perimeter of a Polygon?</h3>

Let the length of the shortest side of the hexagon be x. Now, a hexagon has six sides and if the next side is 10 inches longer than the previous side, then the length of the six sides are;

x, x + 10, x + 20, x + 30, x + 40, x + 50

Perimeter is given as 401 inches. Thus;

x + x + 10 + x + 20 + x + 30 + x + 40 + x + 50 = 401

6x + 150 = 401

6x = 401 - 150

6x = 251

x = 251/6

x = 41.833 inches

Read more about Polygon Perimeter at; brainly.com/question/14490532

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3 0
3 years ago
How will increasing the level of confidence without changing the sample size affect the width of a confidence interval for a pop
atroni [7]

Answer:

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Step-by-step explanation:

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This answers your question.

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3 years ago
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cluponka [151]
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6 0
3 years ago
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wolverine [178]

Answer:

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xeze [42]

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