Across
- 4. a rule of correspondence connecting the elements of one set with the elements of another set such that each member of the domain corresponds to a unique member of the range.
- 5. depends on or varies with the value of another variable
- 8. a statement that one expression is greater than (or less than) the other.
- 9. a hierarchy for performing operations
- 11. polynomial, in which the highest power of one variable is 2 or less.
- 13. quantities that do not vary, also called the missing element
- 14. a symbolic statement and can be either an arithmetic expression, or an algebraic expression.
- 15. a single term
- 16. theory and practice of arithmetic operations that uses symbols, especially letters, to represent unknown variables in equations
- 18. a symbol for an element from a specified replacement set
- 19. the result of binomial linear expressions that involve x to the second power, also known as “x squared.”
- 20. an ordered set of numbers such that there is a first term, a second term, a third term, and so on. The Formulas algebraic expressions that contain more than one variable
Down
- 1. Equations that contain only numbers
- 2. a popular way of introducing functions. Something is fed into the machine (the “input”) and operated on by a rule, and the resulting output comes out of the machine.
- 3. a single term whose variables, as well as the powers of each variable, correspond.
- 6. two-term polynomials with a highest power of 1, such as (2x + 1) or (3x - 7), can be used to demonstrate multiplication in an array
- 7. either a number, a variable, or a product or quotient that includes one or more variables.
- 10. patterns that grow or change
- 12. two complete repetitions of the repeating pattern segment, or, in other words, the shortest string of elements that repeats in a pattern.
- 17. a statement that two expressions are equal