Unit 5 Test Review 2

Front

What is the standard form equation of a circle?

Back

Front

How do you identify the center and radius of a circle from its equation?

Back

Front

What is the process to convert the general form of a circle's equation to standard form?

Back

Front

What does the term 'completing the square' mean in the context of circles?

Back

Front

What is the significance of the radius in the context of a circle?

Back

The radius is the distance from the center of the circle to any point on its circumference, determining the size of the circle.

Front

How can you determine if a point lies inside, on, or outside a circle?

Back

Front

What is the relationship between the diameter and radius of a circle?

Back

Front

What is the equation of a circle with center at the origin?

Back

Front

How do you graph a circle given its standard form equation?

Back

Front

What is the effect of changing the value of h in the standard form equation of a circle?

Back

Changing the value of h shifts the circle left or right along the x-axis.