A-4 that is the correct answer I think, if not try 5
Answer:
D) -3n - 2
Step-by-step explanation:
-3(1) - 2 = - 5
-3(2) - 2 = - 8
-3(3) - 2 = - 11
-3(4) - 2 = - 14
-3(5) - 2 = - 17
The graph is not a function, as it does not pass the vertical line test. The lines at 2,-1 and 2,3 overlay and pass the vertical line more than once, meaning that the graph is not a function.
H(t) = -16t² + 144
When will the object hit the ground? This means that the height will equal to 0.
h(t) = 0
0 = -16t² + 144
16t² = 144
t² = 144/16
t² = 9
√t² = √9
t = 3
The object will hit the ground after 3 seconds.
7* 4/6 = 28/6 so the answer is A.
