Precalculus Drills
-
Coordinates Drill
Click on green button and then click on specified coordinates in graph.
When you get it right you will get a new problem. Make sure to click
on green button again before you start new problem.
-
Slope Drill
- Click on "Select Points" button.
- Click on specified coordinates in
graph of first point.
- Candidates for second points will be presented on the
graph.
- You can hit Select Points again to start over
if you do not like your first point
- When you select a second point on the graph you must select the slope of line
through the two points to continue
- When you get it right you can select new points
-
Intercept Drill
- Click on "Select Points" button.
- Click on specified coordinates in
graph of first point.
- Candidates for second points will be presented on the
graph.
- You can hit Select Points again to start over
if you do not like your first point
- When you select a second point on the graph you must select the intercept on the Y axis line
through the two points to continue
- When you get it right you can select new points
-
Exponential Drill
- Click on "Select Points" button.
- Click on specified coordinates in
graph of first point.
- You can hit Select Points again to start over
if you do not like your first point
- When you select a second point on the graph you must select the base of exponential
function through the two points to continue
- When you get it right you can select new points
Copyright
David B. Sher 2004