Question

The graph shows the height in feet of an object

above the ground t seconds after it was
launched from the ground. Which equation
Launched Object
h(c)
64
18
W
matches this graph?
Height Above Ground (ft)
32
3
Time (s)
h(t) = -16t? – 128t – 256
h(t) = -16° +64t
h(t) = -167² – 64
h(t) = -167 + 128t - 256

Answer 1

h(t)= -167 +128t -256 gfgeggd

Answer 2

h ( t ) = −16 t 2 + 128 t − 256