How to graph a basic point in polar form

The video tutorial explains how to plot 25 Pi over 6 by first understanding the position of 5 Pi over 6 on the unit circle. It discusses the location of 5 Pi over 6 in the second quadrant and explains how to adjust for a radius of two, rather than one. The tutorial includes sketching the plot and labeling points to complete the graphing process.

What is the first step in plotting the angle 25π/6?

• Calculate the exact value of 25π/6

• Convert 25π/6 to degrees

• Identify the quadrant of 5π/6

• Find the sine of 25π/6

In which quadrant is the angle 5π/6 located?

• Fourth quadrant

• First quadrant

• Third quadrant

• Second quadrant

What does it mean to be 'short by π/6' when plotting 5π/6?

• The angle is less than π by π/6

• The angle is more than π by π/6

• The angle is exactly π

• The angle is less than 2π by π/6

What is the significance of having a radius of two in the context of this lesson?

• It has no significance

• It refers to a smaller circle than the unit circle

• It means the angle is doubled

• It indicates a larger circle than the unit circle

What is the purpose of sketching in the final section of the lesson?

• To visualize the angle on a second ring

• To calculate the exact angle

• To convert the angle to degrees

• To find the cosine of the angle