Unit 1 Flashcards
1
Q
Constant Function; f(x) = c
A
Even; None
2
Q
Identity Function; f(x) = x
A
Odd; Bijective
3
Q
Quadratic Function; f(x) = x^2
A
Even; None
4
Q
Cubic Function; f(x) = x^3
A
Odd; Bijective
5
Q
Reciprocal; f(x) = 1/x
A
Odd; Injective
6
Q
Reciprocal squared; f(x) = 1/x^2
A
Even; None
7
Q
Cube Root; f(x) = ^3/x
A
Odd; Bijective
8
Q
Square Root; f(x) = /x
A
Neither; Injective
9
Q
Absolute Value; f(x) - lxl
A
Even; None
10
Q
Even Functions
A
Vertical in symmetry to the y-axis
11
Q
Odd Functions
A
Diagonal; Rotational symmetry of 180
