Across
- 3. y=kx
- 7. m=(y-y1)/(x-x1)
- 9. the '5' in 5^2 is called the
- 10. whatever we do to one side..... ______ rule algebra
- 12. the line y=0 that an exponential never crosses
- 14. binomial times binomial
- 15. lowest point of upward parabola
- 18. solution to a system: point of _________
- 20. force that causes a downward parabola
- 21. graph of a quadratic
- 23. slope vertical line
- 24. 1st button to hit to do a regression
- 25. 2(x-3)=2x-6 example of _______ property
- 27. (x-4) and (x+2) are ______ factors
- 28. y=a(x-h)^2+k
- 31. Ax+By=C
- 33. y-y1=m(x-x1)
- 34. letter in algebra used to represent unknown
- 35. other names for x-intercepts roots zeros
- 37. y=mx+b
- 38. best friend on test day
Down
- 1. test to see if a graph is a function
- 2. direction of y-axis
- 4. direction of x-axis
- 5. highest point of downward parabola
- 6. cuts the parabola in half
- 8. opposite flip slopes
- 11. point that crosses the y-axis
- 13. 6x+2x+1x equals 9x example of 3 words
- 15. when you get 42 out of 50 on STAAR
- 16. can use on calculator to solve a system
- 17. y=(a)(b)^x
- 19. two equations with two unknowns
- 22. calculator button that adjusts a graph
- 26. the '2' in 5^2 is called the
- 27. your _____ is smarter than a calculator
- 29. slope horizontal line
- 30. y=ax^2+bx+c
- 32. y=a(x-r1)(x-r2)
- 36. _______ lines have same slope