Twelve Basic Functions

Vocabulary flashcards covering the properties, domains, ranges, symmetries, boundedness, extrema, and asymptotes of the twelve basic parent functions.

Identity Function

$$f(x) = x$$

Squaring Function

$$f(x) = x^2$$

Cubing Function

$$f(x) = x^3$$

Reciprocal Function

$$f(x) = \frac{1}{x}$$

Square Root Function

$$f(x) = \sqrt{x}$$

Exponential Function

$$f(x) = e^x$$

Natural Logarithmic Function

$$f(x) = \ln(x)$$

Sine Function

$$f(x) = \sin(x)$$

Cosine Function

$$f(x) = \cos(x)$$

Absolute Value Function

$$f(x) = |x|$$