GEN MATH 1ST QUARTER - REVIEWER

Set of any kind of ordered pairs.

• Relation

• Variable

• Function

• Equation

Use to determine if a graph represents a function.

• Vertical line test

• Diagonal line test

• Horizontal line test

• Straight line test

Also called as independent variable.

• x

• f(x)

• y

• 0

Defined by two or more formulas on different parts of its domain.

• Polynomial Function

• Linear Function

• Equation

• Piecewise Function

Functions which can be expressed as ratio of two polynomial functions.

• Piecewise function

• Rational function

• Composite function

• Rational inequality

An equation involving rational expressions.

• Linear equation

• Cubic equation

• Quadratic equation

• Rational equation

A line where the graph of the function gets closer and closer to a point as one travels along that time.

• Vertical

• Horizontal

• Diagonal

• Asymptote

A line where the graph of the function gets closer and closer to a point as one travels along that time.

• Vertical

• Horizontal

• Diagonal

• Asymptote

An inequality involving rational expressions.

• Piecewise function

• Rational function

• Composite function

• Rational inequality

Composite function

• (f+g)(x)

• f[g(x)]

• f(g)

• (f⋅g)(x)