should be solved using matrices or graphs in the Function aplet.

Getting started with the Solve aplet

Open the Solve aplet

Suppose you want to find the acceleration needed to increase the speed of a car from 16.67 m/sec (60 kph) to 27.78 m/sec (100 kph) in a distance of 100 m.

The equation to solve is:

V2 = U2 + 2AD

1.Open the Solve aplet.

Select Solve

The Solve aplet starts in the symbolic view.

Define the equation

Enter known variables

2.Define the equation.

V

U

2

A

D

Note: You can use the menu key to assist in the entry of equations.

3. Display the Solve numeric view screen.

7-2

Solve aplet