9514 1404 393
Answer:
81 m
Step-by-step explanation:
Since x is seconds after takeoff, the value of x at takeoff is 0. You are being asked to find H(0).
H(0) = -3(0 -3)^2 +108 = -3(9) +108 = 81
The height of the hovercraft at the time of takeoff is 81 meters.
Answer:
7.1 I am pretty sure okay cya
The equation of the graph is y= -(x+3)^2 +1
Choice A is the correct answer
Answer:
Step-by-step explanation:
= 
= 
= 
= 
So, the appropriate value to complete it is -1
#CMIIW ^^
If you mean |2-2| then the absolute value is 0
If you are talking about |2| |-2| then the absolute values are 2 and 2
