Math Crossword - Zuzana J

4. A mathematical statement with an 'equal to' symbol between two expressions that have equal values.
5. A visual representation of data or relationships.
7. A symbol, usually a letter, that represents a value that can change or vary.
11. The numerical value that multiplies a variable (an unknown quantity).
13. Indicates how many times a base number is multiplied by itself.
14. A number or algebraic expression that divides another number or expression evenly (with no remainder).
15. Represents a root of a number or expression.
17. A mathematical expression involving constants (numbers), variables (letters), and exponents, combined using addition, subtraction, multiplication, and division (but not division by a variable).
20. A whole number that can be positive, negative, or zero.

1. A value that remains fixed and doesn't change throughout a given problem or equation.
2. The difference between the highest and lowest values in a set of data, and the set of all possible output values of a function.
3. Anything involving the square of a variable, typically represented by x² in equations or expressions.
6. A numerical measure of its steepness and direction.
8. A statement comparing two expressions that are not equal.
9. An algebraic expression with two terms, connected by either addition or subtraction.
10. A combination of numbers, variables, and operators (like + , - , x, /) that can be used to represent a value or quantity.
12. Either a single number or variable, or the product of several numbers or variables.
16. A branch of mathematics where abstract symbols, typically letters, represent numbers or variables to solve equations and express relationships between quantities.
18. The point of intersection of the coordinate axes, typically denoted as (0, 0) in a two-dimensional coordinate plane.
19. An expression consisting of a single term, which can be a constant, a variable, or a product of constants and variables raised to positive integer powers.