Across
- 2. basic property of numbers is part of the definition of most algebraic structures that have two operations called addition and multiplication
- 5. form of a quadratic equation is used to easily identify the vertex of the parabola.The general vertex form is defined as y = a ( x − h ) 2 + k , where h is the x-coordinate of the vertex and k is the y-coordinate.
- 6. representing numbers or equations in a consistent format that includes a coefficient and a power of 10
- 8. an algebraic expression having exactly two unlike terms, including the variables and the constant
- 9. a method used in algebra to simplify algebraic expressions and solve algebraic equations
- 10. mathematical expression consisting of indeterminates (also called variables) and coefficients, that involves only the operations of addition, subtraction, multiplication and exponentiation to nonnegative integer powers, and has a finite number of terms.
Down
- 1. the largest factor that all the numbers share.
- 3. is an equation of the general form ax2+bx+c=0 a x 2 + b x + c = 0 where a≠0 a ≠ 0 where x is a variable and a,b and c are constants. In other words, it is an equation where the highest power of the variable (usually x ) is 2 .
- 4. a number or symbol that is multiplied by another number or symbol, such as a variable in a mathematical expression
- 7. a number or quantity that when multiplied with another produces a given number or expression