Across
- 1. Less than zero
- 4. Geometric shape with two separate branches
- 6. Optical instrument with mirrors reflecting symmetrical patterns
- 15. Point where a graph intersects the y-axis
- 16. Relationship between two quantities
- 17. Branch of mathematics that deals with symbols and equations
- 20. EQUATIONS System of equations solved together
- 21. Branch of mathematics that deals with shapes and their properties
- 23. Mathematical statement of equality
- 24. VARIATION Relationship between two variables that vary directly and inversely
- 25. NUMBER Non-negative integer
- 27. FRACTION Fraction with a numerator of 1
- 29. Number system with a base of 10
- 30. Amount of space occupied by an object
Down
- 2. VALUE Magnitude of a number regardless of its sign
- 3. Horizontal reference line on a graph
- 5. Number that indicates how many times a base is multiplied by itself
- 7. Product of an integer and all positive integers below it
- 8. Positive or negative whole number
- 9. Having a constant rate of change
- 10. Neither positive nor negative
- 11. Polynomial equation of degree 2
- 12. INTEREST Interest calculated on both the initial amount and accumulated interest
- 13. Rectangular array of numbers or symbols
- 14. Set of possible input values of a function
- 18. Polynomial with two terms
- 19. Fraction of a whole expressed as a portion of 100
- 22. Polygon with three sides
- 26. Not divisible by 2
- 28. Geometric shape with all points equidistant from the center