01 Fill in the Blank Text
The expression 16t2 represents the distance in feet an object falls after t seconds. The object is
dropped from a height of 906 feet.
What is the height in feet of the object 4 seconds after it is dropped?
874
12:57
02 Multiple Choice
Height (in feet)
h
150
140-
130
120-
110-
100-
90
80-
70-
60-
50
40-
30-
20-
10-
3
Time (in seconds)
About when does the rocket hit the ground?
• At about 4.5 seconds.
O At about 4 seconds.
O At about 4.3 seconds.
O At about 4.7 seconds.
15t² + 806
15t² 806
15t²
feet
all?
03 Multiple Choice
The expression -15t² represents the distance in feet an object falls after t seconds. The object is dropped
from a height of 806 feet.
Which expression represents the height of the object in feet, t seconds after it is dropped?
-15t² + 806
0/1
0/1
0/1