Sunday

September 21, 2014

September 21, 2014

Posted by **elizabeth** on Wednesday, April 20, 2011 at 9:43am.

Darren throws a stone from the top of a vertical cliff into the sea below.

The trajectory of the stone can be modelled by the quadratic equation

y = -(x^2/3)+2x+24

where y represents the height in metres of the stone above sea level, and x is the horizontal distance of the stone from the bottom of the cliff

measured in metres.

- maths -
**MathMate**, Saturday, April 23, 2011 at 7:48pmWe don't see a question here!

- maths -
**prashant**, Wednesday, June 11, 2014 at 5:25pmthe demand y for a commodity when its price is ,3x-15/2x+7 find the elasticity of demand when price is 10

**Answer this Question**

**Related Questions**

physics - Madhuri throws a stone the stone is thrown horizontally at 33.9 m/s ...

physical sciences (motion in two dimensions) - John stand at the top of a 30m ...

physics - 3)A soldier throws a grenade horizontally from the top of a cliff. ...

physics - A lift starts from the top of a mine shaft and descends with a ...

physics - A rock climber stands on top of a 56m -high cliff overhanging a pool ...

physics - A boy standing on top of a hill throws a stone horizontally. The stone...

physics - A boy drops a stone-A, down from a cliff 480 meters high, next he ...

physic - A girl throws a stone from a bridge. Consider the following ways she ...

physics - a man stand on the top of the building 490 m above the ground.he ...

Physics - A stone is dropped off the science building and accelerates, from rest...