The number of times a number or expression (called a base) is used as a factor of repeated multiplication. Also called the power. 5⁴= 5 X 5 X 5 X 5 = 625.

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Presentation transcript:

The number of times a number or expression (called a base) is used as a factor of repeated multiplication. Also called the power. 5⁴= 5 X 5 X 5 X 5 = 625

The number of times a number or expression (called a base) is used as a factor of repeated multiplication. Also called the power. Exponent: 5⁴= 5 X 5 X 5 X 5 = 625

A number, a variable, or a product and a number and variable. 6 n 7s p

A number, a variable, or a product and a number and variable. Term 6 n 7s p

A quantity having a fixed value that does not change or vary, such as a number. Which value is fixed in this situation?

A quantity having a fixed value that does not change or vary, such as a number. Constant Which value is fixed in this situation?

A symbol, usually a letter, which is used to represent one or more numbers. X 2Y a³

A symbol, usually a letter, which is used to represent one or more numbers. X 2Y a³ Variable

Terms that have the same variable raised to the same power Terms that have the same variable raised to the same power. Only the coefficients of like terms can be different.

Terms that have the same variable raised to the same power Terms that have the same variable raised to the same power. Only the coefficients of like terms can be different. Like Terms

The number part of a term that includes a variable.

The number part of a term that includes a variable. Coefficient

numbers and operations 3 + 8 12 – 4 ⅔÷¼

numbers and operations Numerical Expression 3 + 8 12 – 4 ⅔÷¼

An expression consisting of at least one variable and also consist of numbers and operations. 5x² + x

Algebraic Expression N + 8 3x – 5 5x² + x An expression consisting of at least one variable and also consist of numbers and operations. Algebraic Expression N + 8 3x – 5 5x² + x

The rules to be followed when simplifying expressions.

The rules to be followed when simplifying expressions. Order of Operations

The sum of a set of numbers is the same no matter how the numbers are grouped.

The sum of a set of numbers is the same no matter how the numbers are grouped. Associative Property of Addition

The product of a set of numbers is the same no matter how the numbers are grouped.

Associative Property of Multiplication: The product of a set of numbers is the same no matter how the numbers are grouped. Associative Property of Multiplication:

The sum of two addends multiplied by a number is the sum of the product of each addend and the number. 6(4 + 5)

Distributive Property The sum of two addends multiplied by a number is the sum of the product of each addend and the number. Distributive Property 6(4 + 5)