9
lesson pretestMultiple Choice

Pretest

Question 9 • Algebra 2

An object is dropped from a small plane. As the object falls, its distance, d , above the ground after t seconds, is given by the formula d is equal to negative 16 t squared plus 1 comma 000 Which inequality can be used to find the interval of time taken by the object to reach the height greater than 300 feet above the ground?

Answer
A
negative 16 t squared plus 1 comma 000 is less than or equal to 300
B
negative 16 t squared plus 1 comma 000 is greater than 300
C
negative 16 t squared plus 1 comma 000 is greater than or equal to 300
D
negative 16 t squared plus 1 comma 000 is less than 300
An object is dropped from a small plane. As the…