Algebra 2 Vocab

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Across
  1. 6. the graph of this function is a parabola
  2. 8. y=mx+b
  3. 10. the function with a parent function of f(x)= a^x
  4. 11. when the graph crosses the x axis
  5. 13. a rectangle has two lines of ___
  6. 15. the test used to determine whether a graph is a function or not
  7. 16. the number next to the variable is called the ____
  8. 17. the number of times the graph crosses the x-axis determines the ... of the graph
  9. 19. The__ of f(x)=4x is f^-1(x)=x/4
  10. 20. the test used to determine the right and left behavior of a function based on its degree and leading co efficient
Down
  1. 1. when the graph is neither increasing or deacrasing it is_____
  2. 2. The function whos parent function is f(x)=x
  3. 3. The opposite of something being squared is the ___ root
  4. 4. when you do the square root of a negative number you answer must have___
  5. 5. x=−b±√b^2−4ac/2a
  6. 7. you can use the quadratic formula to find the__
  7. 9. the highest point on the graph
  8. 12. the function whose graph is "v' shaped
  9. 14. the set of all possible x values you can put in the function
  10. 18. the behavior of the graph as x approaches - or positive infinity