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Assessment#4 Pre-Calculus(Grade 12)
Quiz by Jaylord Arguelles
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It is an angle bounded between the terminal arm and the x-axis. It is a positive acute angle between 0° to 90° or a 90-degree angle.Â
What is the reference angle for 240 degrees?
What is the reference angle for 30 degrees?
What is the reference angle for 125 degrees?
What is the reference angle for 275 degrees?
What is the reference angle for 11Ï€/6?
Standard position is when .....
Negative angles are measured in which direction from a standard position?
Positive angles are measured in which direction from a standard position?
State the quadrant where the terminal side of the angle lies.
350 degrees
State the quadrant where the terminal side of the angle lies.
95 degrees
State the quadrant where the terminal side of the angle lies.
196 degrees
It is the circle whose center is at the origin and whose radius is one.
 What is the radius of the unit circle?
 sin θ is positive in
 cos θ is positive in
 tan θ is positive in
What is the exact value of cos 135°?
What is the exact value of csc 60
What is the exact value of sin 225?
