#1
What is the measure of a right angle?
#2
What is the trigonometric function used to find the ratio of the length of the side opposite an angle to the length of the hypotenuse?
#3
What is the radian measure of a full circle?
#4
Which trigonometric function is the reciprocal of sine?
#5
In a right triangle, what is the relationship between the lengths of the two legs?
#6
Which of the following is not a trigonometric function?
#7
In a right triangle, if one angle is 30 degrees, what is the measure of the other acute angle?
#8
What is the period of the trigonometric function y = sin(x)?
#9
What is the coterminal angle of -300 degrees?
#10
What is the period of the trigonometric function y = cos(2x)?
#11
What is the reference angle for an angle of -150 degrees?
#12
What is the amplitude of the trigonometric function y = 3sin(x)?
#13
If cos(θ) = 0.5, what is the value of θ in degrees?
#14
If sin(θ) = 0.8, what is the value of θ in radians?
#15
If tan(θ) = 2, what is the value of θ in degrees?
#16
If sec(θ) = 2, what is the value of θ in radians?
#17