Across
- 4. Using the formula b/2 (squared) is a step in completing _____.
- 8. To solve “x (squared) = 4”, you would use the _____.
- 9. Another way of naming the x-intercepts (hint, it’s a number).
- 10. The _____ is the numerical factor in a variable term.
- 11. What is the name of the longest side of a right triangle?
- 13. A method to solve a system of equations by solving for one variable and substituting the value of that variable back into the other equations.
- 14. What expression form is “(x+3)(x-1) = 0”
Down
- 1. The set of outputs (y)
- 2. The set of inputs (x)
- 3. ax(squared) + bx + c = 0 is known as what?
- 5. The _______ theorem is as follows: a (squared) + b (squared) = c (squared)
- 6. What is an algebraic expression with two terms called:
- 7. What is the term for the highest or lowest point of a parabola?
- 8. What does “m” mean in y = mx + b?
- 12. b (squared) - 4ac is the what?