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34
A?value
Stores V, prompts for
A.
43
G?value
Stores A, prompts for
G.
32.2
T=1.6307
Stores G, calculates T.
Now, you can use equation #1 to calculate the horizontal
displacement:
B(EaquaTions (4]
X=UxTxCOSCA)
Switches to equation
#1.
V234.0000
Retains previous values
T?1.63087
for V, T, and A; solves
A?43.0000
for X.
X=40.5488
Part 2: What is the highest altitude the shot-put reaches? (The maxi-
mum altitude occurs in exactly half the time it takes the shot-put to
fly from (0,h) to (xq,h)).
B(EquATIONS] [V]
Y=H+UXTXSIN(
Displays equation #2.
1
T
Enters guesses for T,
5@(soLve] {T}
Y?0.0000
prompts for Y.
5
H?5.0000
Stores 5 for Y, prompts
for H.
V?34.0000
Retains previous values
A?43,0000
for H, V, A, G, T;
G?32.20000
solves for time re-
T=1.4402
quired to reach (xq,h).
2 (=]
T
T=08.7201
Calculates time re-
quired to reach
maximum altitude,
stores value in T.
128
8: Additional Examples
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