Across
- 3. The result of adding two or more numbers or quantities
- 5. A mathematical sentence in which two expressions appear on either side of an “equals” sign
- 7. interest on the principal alone.
- 8. A number that is not multiplied by a variable.
- 10. a number x is another number, which when multiplied by itself a given number of times, equals x
- 12. the distance of the number from zero
- 16. In an expression of the form b^a, a is called
- 17. the line is vertical if it has a
- 18. A ratio that describes how steep (or flat) a line is
- 19. A rate with a denominator of one when simplified.
- 20. The set of all input values for a relation or function
Down
- 1. When one quantity changes in a way that does not depend on the value of another quantity
- 2. A standard quantity (such as a centimeter, second, square foot, or gallon) that is used to measure and describe an object
- 4. A mathematical summary (often an equation) of a trend in data, after making assumptions and approximations to simplify a complicated situation
- 6. a single number, variable, or product of numbers and variables
- 9. A relationship in which for each input value there is one and only one output value
- 11. An equation with at least one variable of degree one and no variables of degree greater than one
- 13. A symbol used to represent one or more numbers
- 14. When one quantity’s value depends on one or more others
- 15. When one quantity’s value depends on one or more others