Across
- 3. a mathematical expression consisting of two terms connected by a plus sign or minus sign
- 5. a number without fractions; an integer past zero.
- 7. Algebraic terms, which does not have the same literal coefficients, and cannot be raised to the same power are called
- 8. diagram showing the relation between variable quantities, typically of two variables, each measured along one of a pair of axes at right angles
- 10. the SI unit of mass (equivalent to approximately 2.205 lb), first introduced as a unit of mass for the metric system.
- 15. difference between the actual value of the dependent variable and the value predicted by the model
- 18. An equation stating that a single variable is equal to an expression with one or more different variables on the other side.
- 19. one or more solutions
- 21. A stretch in which a plane figure is distorted horizontally.
- 24. Numbers less than zero.
- 25. Definitions for combining functions by adding, subtracting, multiplying, dividing, and composing them
- 26. Multiplying polynomials involves applying the rules of exponents and the distributive property to simplify the product.
Down
- 1. The y-intercept is the point where the graph intersects the y-axis.
- 2. A number that can be made by dividing two integers (an integer is a number with no fractional part).
- 4. When numbers and variables are combined using the operations of arithmetic.
- 6. A letter that represents an unknown number
- 9. a number that is expressed in terms of the square root of a negative number.
- 11. You can define the standard form of a whole number as – Any number that we can write as a decimal number, between 1.0 and 10.0, multiplied by a power of 10, is said to be in standard form.
- 12. A quadratic polynomial is a second-degree polynomial where the value of the highest degree term is equal to 2.
- 13. In mathematics, particularly linear algebra, a zero matrix or null matrix is a matrix all of whose entries are zero
- 14. EXPRESSIONS Substituting the variables for numbers and calculating a result
- 16. The smallest number that can be used for all denominators of 2 or more fractions
- 17. The chance that two or more events occur together
- 20. A change in the position, shape, or size of a geometric figure.
- 22. the principal or horizontal axis of a system of coordinates, points along which have a value of zero for all other coordinates.
- 23. an algebraic expressions that consist of variables and coefficients.