Function Families
4 families <ul><li>Linear  </li></ul><ul><li>Quadratic  </li></ul><ul><li>Exponential  </li></ul><ul><li>Absolute Value   ...
Linear – Line  y =a x +b
Quadratic – parabola   y =a x 2 +b x +c
Exponential – Slide  y =a ∙ b x
Absolute Value – V  y =a │ x +b  │ +c
Model & Equation? <ul><li>Plot the points using Stat Plot </li></ul><ul><li>Identify the model </li></ul>
Model & Equation? <ul><li>Stat>Calc> </li></ul><ul><ul><li>4 Linear </li></ul></ul><ul><ul><li>5 Quadratic </li></ul></ul>...
Model & Equation? <ul><li>Put equation in Y= to check with points </li></ul><ul><li>No Absolute Value  </li></ul>
Model & Equation? <ul><li>(-2, ¼) (–1, ½) (0, 1) (1, 2) (2,4) </li></ul><ul><li>Exponential  </li></ul><ul><li>y  = 2 x </...
Model & Equation? <ul><li>(-2, 3) (–1, 3/2) (0, 1) (1, 3/2) (2,3) </li></ul><ul><li>Quadratic  </li></ul><ul><li>y  = ½  x...
Model & Equation? <ul><li>(-2, -3) (–1, -1) (0, 1) (1, 3) (2, 5) </li></ul><ul><li>Linear  </li></ul><ul><li>y  = 2 x  + 1...
Review  <ul><li>What are the names and shapes of the four function families? </li></ul>
Upcoming SlideShare
Loading in...5
×

Function Families

12,263

Published on

Published in: Technology, Business
0 Comments
1 Like
Statistics
Notes
  • Be the first to comment

No Downloads
Views
Total Views
12,263
On Slideshare
0
From Embeds
0
Number of Embeds
1
Actions
Shares
0
Downloads
9
Comments
0
Likes
1
Embeds 0
No embeds

No notes for slide

Function Families

  1. 1. Function Families
  2. 2. 4 families <ul><li>Linear </li></ul><ul><li>Quadratic </li></ul><ul><li>Exponential </li></ul><ul><li>Absolute Value </li></ul>
  3. 3. Linear – Line y =a x +b
  4. 4. Quadratic – parabola y =a x 2 +b x +c
  5. 5. Exponential – Slide y =a ∙ b x
  6. 6. Absolute Value – V y =a │ x +b │ +c
  7. 7. Model & Equation? <ul><li>Plot the points using Stat Plot </li></ul><ul><li>Identify the model </li></ul>
  8. 8. Model & Equation? <ul><li>Stat>Calc> </li></ul><ul><ul><li>4 Linear </li></ul></ul><ul><ul><li>5 Quadratic </li></ul></ul><ul><ul><li>0 Exponential </li></ul></ul>
  9. 9. Model & Equation? <ul><li>Put equation in Y= to check with points </li></ul><ul><li>No Absolute Value </li></ul>
  10. 10. Model & Equation? <ul><li>(-2, ¼) (–1, ½) (0, 1) (1, 2) (2,4) </li></ul><ul><li>Exponential </li></ul><ul><li>y = 2 x </li></ul>
  11. 11. Model & Equation? <ul><li>(-2, 3) (–1, 3/2) (0, 1) (1, 3/2) (2,3) </li></ul><ul><li>Quadratic </li></ul><ul><li>y = ½ x 2 + 1 </li></ul>
  12. 12. Model & Equation? <ul><li>(-2, -3) (–1, -1) (0, 1) (1, 3) (2, 5) </li></ul><ul><li>Linear </li></ul><ul><li>y = 2 x + 1 </li></ul>
  13. 13. Review <ul><li>What are the names and shapes of the four function families? </li></ul>

×