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Gnesinka [82]
3 years ago
9

Explain the following terms: positive slope, negative slope, x-intercept, y-intercept << Read Less

Mathematics
1 answer:
garik1379 [7]3 years ago
7 0
Hello there!

A positive slope is represented in a linear equation by a positive coefficient behind the x term. A positive slope means that the graph is on an increasing interval as x approaches +∞. In a more simple way, a positive slope means that the graph is going up from left to right.

A negative slope is represented in a linear equation by a negative coefficient behind the x term. A negative slope means that the graph is on a decreasing interval as x approaches +∞. In a more simple way, a negative slope means that the graph is going down from left to right.

The x intercept(s) of a graph are where the graph touches the x-axis. These are also known as the zero(s) OR solution(s) of the function.

The y intercept(s) of a graph are where the graph touches the y-axis.

I hope this helps!
Best wishes:)

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Answer:

3.5 in

Step-by-step explanation:

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3 years ago
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mariarad [96]
Length of a circle=2πr
r=40 m
Length of the circular track=2*π*40m=80π m.

The athelete jogs each day 10 laps
1 lap-------------------80π m
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x=(10 laps * 80π m) / 1 lap=800π m

Calculate how far he jog eache week (5 days).
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5 days----------------   x
x=(5 days*800π m)/1day=4000π m=4000m * 3.141592...≈12566,37 m

solution: 12566 m

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See explanation

Step-by-step explanation:

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After that, you can factorize the equation where possible. When you factorize the equation. It becomes quite easier to solve it efficiently.

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Which inequality goes with “at least” ?<br> A. X &gt;<br> B. X &lt;<br> C. X &lt;_<br> D. X &gt;_
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