![]() |
|
©1998 ThinkQuest
|
latus chord: |
A segment whose endpoints are on a parabola. which passes through the focus, and is parallel to the directrix. |
leading coefficient: |
The coefficient of the term of a polynomial with the highest degree. |
like terms: |
Terms that contain identical vari- ables with identical exponents. |
linear combination: |
An equation that is formed by adding multiples of two equations together. |
linear equation in two variables: |
An equation of the form y = mx + b. |
linear function: |
A function is a linear function if and only if its domain is the set of all real numbers and its equation can be written in the form y = mx + b. |
linear polynomial: |
A polynomial of degree 1. |
linear programming: |
A branch of mathematics based on the maximum-minimum property. |
linear term of a quadratic equation: |
The term bx in an equation of the form y = ax^2+ bx + c. |
literal equation: |
An equation in which con- stants are represented by letters. |
logarithmic equation: |
An equation involving logarithms of expressions containing variables. |
logarithmic function: |
For all positive real numbers x and b, b ¹ 1, there is a real number v such that v = logbx if and only if x = b^x |
lowest terms (simplest form): |
A fraction is expressed in lowest terms when its numerator and denominator have no common factors other than 1 or - 1. |
Note: The terms in this collection may not
be entirely accurate.
They are for reference only.