8
QuizMultiple Choice
Radical Equations and Extraneous Roots — Unit test
Question 8 • NC-Math 2 (Fall) [2nd 9 Weeks]
The function is used to model the height of an object projected in the air, where h(t) is the height in meters and t is the time in seconds. What are the domain and range of the function h(t)? Round values to the nearest hundredth.
Answer
A
domain: [0, 3.85]range: [0, 18.05]B
domain: range: [1.9,18.05]
C
domain: [0, 3.85]range: [1.9,18.05]D
domain: range: [0, 18.05]