Across
- 4. mathematics, an expression, rule, or law that defines a relationship between one variable and another variable
- 6. a systematic procedure, technique,way of doing something
- 7. An exchange of two elements
- 10. A mathematical model of a branch of mathematics that is based on a set of axioms
- 11. a term that represents an unknown number or unknown value or unknown quantity
Down
- 1. A quantity that has both magnitude and direction but not position
- 2. If a matrix is in row-echelon form, then the first nonzero entry of each row is called a
- 3. an object that can be decided into two identical halves
- 5. One shape is exactly like the other shape when it is moved, rotated, or flipped
- 8. a procedure, a description of a set of steps that can be used to solve a mathematical computation
- 9. is the part of mathematics that helps represent problems in the form of mathematical expressions