Parent Functions
Transformations
Conversions
Compositions
Inverses
100
What are the rational parent function equations?
f(x)=1/x f(x)=1/x^2
100
It is stretched.
What is the effect of multiplying a rational function by a number greater than one?
100
What is f(x)=5/(x-8) +2 translated into a rational function?
[2(x-8)+5]/(x-8)
100
What is the f(g(2)) if g(x)=2x and f(x)=3x
12
100
What is the inverse if g(2) = 3 of g^-1(3)
2
200
What is the domain of the function f(x)=1/x?
(-00, 0) U (0,00)
200
It is compressed.
What is the effect of multiplying the x in the denominator of a rational function by a number greater than one?
200
What is f(x) = 4/(x-1)^2 +6 tranlated into a rational function?
[6(x-1)^2 +4]/(x-1)^2
200
What is g(f(-1)) if f(x) = 3x + 1 and g(x) = 2/x
-1
200
These become interchanged?
What happens to the x and y variables in an inverse?
300
What is the domain of the function f(x) = 1/x^2
(-00,0) U (0,00)
300
It is moved left or right.
What is the effect of adding or subtracting a number to the x in the denominator of a rational function?
300
What is f(x)=9/(x+7) +3 translated into a rational function?
[3(x+7)+9]/(x+7)
300
What is h(k(1)) if h(x) = 4x and k(x) = 1 + x
8
300
What is the inverse of f(x) = x + 1
What is the inverse of f(x) = x + 1 f(x)=x-1
400
What is the vertical asymptote of the function f(x)=1/x?
x=0
400
It is moved up or down.
What is the effecting of adding or subtracting a number from a rational function?
400
What is the conversion of f(x) = 3/(x-5)^2 + 2 to a rational function?
[2(x-5)^2 + 3]/(x-5)^2
400
What is f(g(x)) if g(x) = 2x and f(x) = x+1
f(g(x)) = 2x+1
400
f(x) = x/2 What is the inverse of g(x) = 2x
f(x) = x/2
500
What is the horizontal asymptote of the function f(x)=1/x?
y=0
500
It is flipped.
What is the effect of multiplying a rational function by a negative?
500
What is the simplified form of f(x) = (x-2)^2
x^2-4x+4
500
What is g(f(x)) if g(x) = x - 5 and f(x) = x
x-5
500
What is the composition of inverse functions equal?
x
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