Chapter 3 Test - Part 2

Front

What is the formula to calculate the distance between two points (x1, y1) and (x2, y2) in a Cartesian plane?

Back

The distance d is calculated using the formula: d = √((x2 - x1)² + (y2 - y1)²).

Front

What is the distance between the points (-1,-2) and (-3,-2)?

Back

The distance is 2 units.

Front

What is the maximum data item in a set of values?

Back

The maximum data item is the largest value in the set.

Front

How do you find the distance between two points that have the same y-coordinate?

Back

The distance is the absolute difference between their x-coordinates.

Front

What are the side lengths of a rectangle with a width of 4 units and a height of 3 units?

Back

The side lengths are 4 units and 3 units.

Front

What is the distance between the points (-11,4) and (4,4)?

Back

The distance is 15 units.

Front

How do you calculate the distance between two points that have the same x-coordinate?

Back

The distance is the absolute difference between their y-coordinates.

Front

What is the distance between the points (9,0) and (9,10)?

Back

The distance is 10 units.

Front

What is the significance of the distance formula in geometry?

Back

The distance formula is used to determine the length of a line segment between two points in a plane.

Front

What is the concept of a maximum value in a data set?

Back

The maximum value is the highest number in a collection of numbers.