Qualitative Graphs

Front

What is a qualitative graph?

Back

A qualitative graph is a visual representation that shows the relationship between two variables without using numerical values, focusing on the general shape and trends of the data.

Tags

CCSS.HSF-IF.C.7E

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What does a flat section on a speed graph indicate?

Back

A flat section on a speed graph indicates that the object is not moving, meaning its speed is zero.

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CCSS.HSF.IF.B.4

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What does a steep slope on a distance graph represent?

Back

A steep slope on a distance graph represents a high speed, indicating that the object is moving quickly.

Tags

CCSS.HSF.IF.B.4

Front

What is a decreasing interval on a graph?

Back

A decreasing interval on a graph is a section where the value of the dependent variable is getting smaller as the independent variable increases.

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What does a linear section on a graph indicate?

Back

A linear section on a graph indicates a constant rate of change, meaning the relationship between the variables is proportional.

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CCSS.HSF-LE.A.1B

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How can you identify constant speed on a graph?

Back

Constant speed on a graph is identified by a straight, diagonal line, indicating that the distance changes at a steady rate over time.

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CCSS.8.EE.B.5

Front

What does a curve on a speed graph suggest?

Back

A curve on a speed graph suggests that the speed is changing, either increasing or decreasing, rather than remaining constant.

Tags

CCSS.HSF.IF.B.4

Front

What is the significance of intervals on a graph?

Back

Intervals on a graph help to identify different behaviors or phases of the object being represented, such as speeding up, slowing down, or remaining stationary.

Tags

CCSS.HSF-IF.C.7E

Front

How do you determine the number of decreasing intervals on a graph?

Back

To determine the number of decreasing intervals, look for sections where the graph slopes downward as you move from left to right.

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What does it mean if a graph has multiple linear sections?

Back

If a graph has multiple linear sections, it indicates that the object experienced different phases of constant speed at different times.

Tags

CCSS.HSF.IF.B.4