The integral of a function represents:

The magnitude of a vector (3,4) is:

For matrix multiplication AB to be defined, the number of columns of A must equal:

The mean of a data set is calculated as:

The integral of x^n dx (n≠-1) is:

The dot product of two vectors results in a:

A square matrix with all non-diagonal elements zero is called a:

The median of a data set is:

cot(θ) is the reciprocal of:

A limit describes the behavior of a function as the input approaches: