In Algebra 2, a function is a relation where every input has only one output. A relation is defined as a combination of inputs and outputs
Functions in Algebra 2 are classified into different categories that include quadratic functions, exponential and logarithmic functions, trigonometric functions and linear functions. Some common functions in algebra 2 are quadratic functions, which are represented by function terms such as f(x), whi
KhanAcademy.com features instructional videos, practice problems and community forums for algebra 2. IXL.com features only practice problems, but covers a greater variety of concepts than Khan Academy covers.
Algebra is a method of solving mathematical equations in a way that allows a person to derive unknown quantities, such as bank interest, percentages or proportions. The use of letter variables in algebra to represent unknown quantities coupled with the ability to rewrite equations makes it easier to
“Prentice-Hall Mathematics: Algebra 2” and “Holt Algebra 2: Student Edition 2007” are good algebra II books. Other good algebra II books are “Algebra II Workbook for Dummies” and “A-Plus Notes for Algebra."
An example of a pre-algebra word problem is found in the following: A football player wants to load up with carbohydrates the night before a game. He wants to eat no more than 2,000 calories. He is eating pancakes and syrup. Each pancake has 168 calories, and each serving of syrup has 32 calories. A
From the ancient Babylonians to Islamic mathematicians to French philosophers, the history of algebra is the history of solving problems. With the rhetorical algebra of the Babylonians in BCE 2000, working with non-numeric objects using arithmetical operators to solve practical problems finds its ro
The standard form is one of two methods used to solve an algebraic linear equation. It exists in the form ax + by = c, where a and b are coefficients and x and y are parts of an ordered pair.
The main types of sets in algebra are the finite set, the infinite set, the singleton set, the null set, the subset and the proper set. A finite set is a set that has a predetermined number of elements as its members, while an infinite set does not have a predetermined number of elements, although i
An example of an Algebra 2 workbook question asks students to identify the following property of real numbers: 5(10 + 2) = 5 X 10 + 5 X 2. The answer is that this is an example of the distributive property.