Graphing EOG Prep

Front

What is the distance formula used to calculate the distance between two points in a coordinate plane?

Back

Distance = √((x2 - x1)² + (y2 - y1)²)

Front

What are the coordinates of a point located in Quadrant I?

Back

Both x and y coordinates are positive.

Front

What are the coordinates of a point located in Quadrant II?

Back

x coordinate is negative, y coordinate is positive.

Front

What are the coordinates of a point located in Quadrant III?

Back

Both x and y coordinates are negative.

Front

What are the coordinates of a point located in Quadrant IV?

Back

x coordinate is positive, y coordinate is negative.

Front

How do you identify the x-coordinate and y-coordinate of a point (x, y)?

Back

The first number is the x-coordinate (horizontal), and the second number is the y-coordinate (vertical).

Front

What is the significance of the origin in a coordinate plane?

Back

The origin is the point (0, 0) where the x-axis and y-axis intersect.

Front

What is the formula to convert a fraction to a decimal?

Back

Divide the numerator by the denominator.

Front

What is the value of 5/6 as a decimal rounded to the nearest hundredth?

Back

.83

Front

How do you determine the quadrant of a point given its coordinates?

Back

Check the signs of the x and y coordinates.