Across
- 4. two lines that run side by side. They have the same slope.
- 6. The solution to the factored form. Also called the zeros and x-intercept
- 9. a problem with numbers and/or letters but does not contain an = sign.
- 10. _____Function-A parabola that makes a ∩ or U shape graph.
- 13. two lines that cross making four 90̊ angles. They have the opposite reciprocals. (Opposite sign, flipped fraction)
- 16. Where it crosses the y-axis. The starting point. The original, beginning value
Down
- 1. where the function (graph) crosses the x-axis. It is called zeros, solution, and roots.
- 2. rate of Change, rise/run, When it is in y=mx+b it must touch the x, m.
- 3. a function that uses the >,≥,<,≤ (alligator mouths) allowing multiple values to make the statement true. When on a graph it is the shaded area.
- 5. the y values of the graph that stretches from bottom to top.
- 7. the x values of the graph that stretches from Left to Right.
- 8. _____Function-Line. Parent function is f(x)=x
- 11. an expression that contains an = sign. Use Menu 3,1-Nsolve to solve.
- 12. The value that makes the statement true. Also called the x-intercept
- 14. ______Variation-y=mx or y=kx. It is a linear function that goes through the origin. The y-intercept is 0.
- 15. Where the function (graph) crosses the x-axis.