Mr. One's Algebra 2 -- Function Building (secondary gen-ed, Arizona Mathematics Standards Algebra 2 A2.F-BF.B.3)

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  1. #1) GRAPH THE FUNCTION: f(x) = x (Is the slope positive or negative?) (.ggb)
     
  2. #2) GRAPH THE FUNCTION: f(x) = -x (Positive or negative slope?) (.ggb)
     
  3. #3) GRAPH THE FUNCTION: f(x) = x + 3 (What is the Y-intercept?) (.ggb)
     
  4. #4) GRAPH THE FUNCTION: f(x) = x - 3 (What is the Y-intercept?) (.ggb)
     
  5. #5) GRAPH THE FUNCTION: f(x) = 5x (What is the slope?) (.ggb)
     
  6. #6) GRAPH THE FUNCTION: f(x) = -5x (What is the slope?) (.ggb)
     
  7. #7) GRAPH THE FUNCTION: f(x) = x/5 (What is the slope?) (.ggb)
     
  8. #8) GRAPH THE FUNCTION: f(x) = -x/5 (What is the slope?) (.ggb)
     
  9. #9) GRAPH THE FUNCTION: f(x) = (x+2) / 2 (What do you notice about the X-intercept?) (.ggb)
     
  10. #10) GRAPH THE FUNCTION: f(x) = (x-2) / 2 (What do you notice about the X-intercept?) (.ggb)
      
  11. #11) GRAPH THE FUNCTION: f(x) = cos x (This is a trigonometric function.) (.ggb)
      
  12. #12) GRAPH THE FUNCTION: f(x)=2(cos x) (What effect does the factor of 2 (outside the trig function) have on the graph?) (.ggb)
      
  13. #13) GRAPH THE FUNCTION: f(x) = sin x (Another type of trigonometric function.) (.ggb)
      
  14. #14) GRAPH THE FUNCTION: f(x) = (sinx) / 2 (What effect does the divisor of 2 have on the graph?) (.ggb)
      
  15. #15) GRAPH THE FUNCTIONS: f(x) = sin(x+pi/2) and f(x) = cos(x) (What do you notice about the two graphs? Why does that happen?) (.ggb)
      
  16. #16) GRAPH THE FUNCTION: f(x) = sin(9x) (What effect does the factor of 9 (inside the trig function) have on the graph?) (.ggb)
      
  17. #17) GRAPH THE FUNCTION: f(x) = sin(x/9) (What effect does the divisor of 9 (inside the trig function) have on the graph?) (.ggb)
      
  18. #18) GRAPH THE FUNCTION: f(x) = sin(9x) - 2 (What is the Y-intercept?) (.ggb)