Across
- 3. a plane formed by the intersection of a vertical line called y-axis and a horizontal line called x-axis
- 5. a number which produces a specified quantity when multiplied by itself
Down
- 1. each of four quarters of a circle.
- 2. a quantity representing the power to which a given number or expression is to be raised, usually expressed as a raised symbol beside the number or expression
- 4. the part of mathematics in which letters and other general symbols are used to represent numbers and quantities in formulae and equations