These examples have used the coefficient of -16 for the t
could be different, based on conditions such as altitude. It would also be different on the
moon or another planet, and of course, if different units for distance and/or time were used.
A more general equation for the model would be h =
the general quadratic y = ax
7. Explore the transformations of the graph of the
function y = ax
+ bx + c as the coefficients a, b, c
2
are changed.
Enter the function y1 = 1x
coefficients are needed, as explained later.
Set the window to Default.
Graph the equation.
Getting Started with the Classpad II
+ bx + c.
2
+ 0x + 0. The three
2
Graph & Table
Menu
term. The value of that coefficient
2
1
gt
+ vt + c. This is an application of
2
−
2
21
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