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Rational Functions
Logarithmic Functions
Basic Trig
Graphing Trig Functions
Analytic Trig
100
Identify the domain of the following in interval notation: r(x) = 1/x
What is (-inf, 0), (o, inf)
100
Evaluate: log base 3 of 1
What is 0
100
An angle whose initial side is on the x-axis and whose origin is at the vertex is said to be in what position?
What is standard position
100
What is the amplitude for the following? y = -6cot(3x)
What is no amplitide
100
Evaluate: arctan(-1)
What is -pi/4
200
Identify the x and y intercept of the following: r(x) = (x + 4)/(2x - 1)
What is x int: -4 and y-int: -4
200
Evaluate: log(-10)
What is undefined
200
1 radian is approximately how many degrees?
What is 57.3
200
What is the period of the following: y = -7cos(.5x - pi) + 5
What is 4pi
200
Name all of the trig functions that are odd
What is sin, tan, csc, cot
300
Identify the vertical asymptote of the following: r(x) = (x + 9)/(x + 5)
What is x = -5
300
Identify the domain of the following: y = log(x - 2). Use interval notation.
What is (2, inf)
300
Evaluate: sec(pi/3)
What is 2
300
Identify the phase shift of the following: y = 2(x - pi/2)
What is Phase Shift: Right pi/2
300
Express cotangent in two different formats
What is cot(x) = 1/tan(x) and cot(x) = cos(x)/sin(x)
400
Identify the horizontal asymptote of the following: r(x) = (3x^2 - 2x + 1)/(4x^2 + 6x - 5)
What is y = 3/4
400
Identify the vertical asymptote for the following: y = log(x + 4)
What is x = -4
400
An angle that is below the horizontal is said to be what kind of angle?
What is an angle of depression
400
What is the range of the secant function?
What is (-inf, -1], [1, inf)
400
What is the capitol of Kentucky?
What is Frankfurt, KY
500
What is the name of a third type of asymptote that a rational function can have?
What is a slant asymptote or an oblique asymptote.
500
In graphing the following, what is the best key point to choose to plot an additional point? f(x) = log base 3 (x - 6)?
What is x = 15
500
If f(t + c) = f(t), then the function is said to be what?
What is periodic
500
Sine and Cosine curves are collectively known as what?
What is sunusoidal curves
500
Evaluate: cos(arccos pi)
What is undefined