Relative to the acute angle θ, the side across from the angle is said to be ________.
The _________ of a sine or cosine curve represents half the distance between the maximum and minimum values of the function.
One period of a sine or cosine function is called one _____ of the sine or cosine curve.
Two positive angles that have a sum of π/2 are ___________ angles.
The ______ speed of a particle is the ratio of the arc length to the time traveled.
The time for one complete cycle of a point in simple harmonic motion is its ______.
The number of cycles per second of a point in simple harmonic motion is its _________.
The period of y = tan x is __.
An angle that measures from the horizontal upward to an object is called the angle of _________.
To sketch the graph of a secant or cosecant function, first make a sketch of its __________ function.
A point that moves on a coordinate line is said to be in simple ________ ______ when its distance d from the origin at time t is given by either d = a sin ωt or d = a cos ωt.
The trigonometric function equal to the opposite/hypotenuse is the ____.
√(x2 + y2) cannot equal ____.
The trigonometric function equal to the hypotenuse/adjacent is the ______.
Relative to the acute angle θ, the side next to the angle is said to be ________.
Relative to the acute angle θ, the longest side across from the right angle is said to be __________.
Without restrictions, no trigonometric function has an _______ function.
Two angles that have the same initial and terminal sides are __________.
The acute positive angle formed by the terminal side of an angle θ and the horizontal axis is called the _________ angle of θ and is denoted by θ'.
The graphs of the tangent, cotangent, secant, and cosecant functions have ________ asymptotes.
Since √(x2 + y2) ≠ 0, the sine and cosine function are _______ for any real value of θ.
A function is ____ when f(-t) = f(t).