Posted by **Sushmitha** on Monday, October 10, 2011 at 8:59pm.

cannon fired ffrom top of 50 ft hill.

height of shell above water:

h = -0.0000167x^2 + 0.23x + 50 where x is horizontal distance from the foot of the hill to a point directly under the shell.

How high does the shell go, and how far away does it hit the water? Hint: how high will it b e when it hits the water?

- algebra -
**ana**, Wednesday, October 12, 2011 at 9:22pm
22x2y14-22x4y13

## Answer This Question

## Related Questions

- trigonometric problem - Point A and B are on the same horizontal line with the ...
- trigo - Points A and B are on the same horizontal line from the foot of a hill ...
- Math help please - Which hill described in the table is the steepest? Explain. ...
- applilcations of trigonometry - A surveyor wants to find the height of the top ...
- math - Street | Horizontal | Vertical rise Distance ft. |of street ft. _______|...
- Algebra II - A hill is inclined 15 degrees to the horizontal. A 40-foot pole ...
- Algebra II - A hill is inclined 15 degrees to the horizontal. A 40-foot pole ...
- Math "Need Help Asap"! - 9.)Which hill described in the table is the steepest? ...
- Algebra 1 - A physics student stands on top of a hill that has an elevation of ...
- Algebra - A physics student stands at the top of hill that has an elevation of ...

More Related Questions