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Firdavs [7]
3 years ago
8

X + 3 = y solve for x

Mathematics
1 answer:
alexira [117]3 years ago
5 0
Subtract 3 from each side to isolate the x and you get x=y-3
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MissTica

Answer:

0

Step-by-step explanation:

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Simplify the identity: tan cos/sin
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I am going to simplify the top before simplifying the rest.

tan = sin/cos, so tan * cos simplifies down to sin in the numerator. which leaves sin/sin which equals 1.

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In a large school district, 16 of 85 randomly selected high school seniors play a varsity sport. in the same district, 19 of 67
Mashcka [7]

Answer:

Standard Error of the difference = 0.0695

Step-by-step explanation:

Its given that : In a large school district, 16 of 85 randomly selected high school seniors play a varsity sport

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Also, in the same district, 19 of 67 randomly selected high school juniors play a varsity sport

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6 0
3 years ago
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The heights of adult men in America are normally distributed, with a mean of 69.1 inches and standard deviation of 2.65 inches.
Allisa [31]
So step by step explanation

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Firdavs [7]

Answer:

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Step-by-step explanation:

By looking at the scatterplot ,

<em>we can see that it the City MPG vs Highway MPG approximately falls on a straight line.</em>

we can either find the slope of it ( which might be a little out of syllabus ) or <em>we can extend the line connecting the maximum number of points.</em>

When we do so, We get a line as attached in the diagram.

And we extend it.

<em><u>From the graph attached we find that the value of City MPG falls somewhere in between the lines of 30 and 35</u></em><u> (</u><em><u> </u></em><u>though this is just and approximation).</u>

thus the more appropriate answer would be : 35

Download docx
5 0
3 years ago
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