1 / 19

SLOPE

SLOPE. How steep is the hill?. TABLE OF CONTENTS. Uphill - Steep. Uphill – Not Steep. Downhill - Steep. Downhill – Not steep. Credits. UPHILL - STEEP.

kalei
Télécharger la présentation

SLOPE

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. SLOPE How steep is the hill?

  2. TABLE OF CONTENTS Uphill - Steep Uphill – Not Steep Downhill - Steep Downhill – Not steep Credits

  3. UPHILL - STEEP

  4. An uphill line (from left to right) is always a positive slope. In this instance, the line passes through the points (0, 0), (1, 3) and (2, 6). What is the slope? 3

  5. One more thing about slope… if the angle between the x-axis and the line is higher than 45 degrees, the slope will be greater than 1. The line that forms a 45 degree angle has a slope that is exactly 1.

  6. UPHILL – NOT SO STEEP

  7. An uphill line (from left to right) is always a positive slope. In this instance, the line passes through the points (-5, -1), (0, 0) and (5, 1). What is the slope? 1/5

  8. Notice if the angle between the x-axis and the line is less than 45 degrees, the slope will be between 0 and 1.

  9. DOWNHILL - STEEP

  10. An downhill line (from left to right) is always a negative slope. In this instance, the line passes through the points (-2, 4), (-1, 2) and (0, 0). What is the slope? -2

  11. Notice that the angle between the x-axis and the line is higher than 45 degrees, so the slope will be less than -1. The line that forms a 45 degree angle going downhill has a slope that is exactly -1.

  12. DOWNHILL – NOT SO STEEP

  13. An downhill line (from left to right) is always a negative slope. In this instance, the line passes through the points (-3, 2), (0, 0) and (3, -2). What is the slope? -2/3

  14. Notice that the angle between the x-axis and the line is less than 45 degrees, so the slope will be between 0 and -1.

  15. CREDITS • Powerpoint created by Ryan Henry • “What a Wonderful World” written by Bob Thiele and George David Weiss, performed by Ryan Henry • Pictures obtained from • bitewallpapers.com • skimybest.com • mycoloradolife.com

More Related