Answer:
x2 is the answer
Step-by-step explanation:
i found out by seeing those numbers in the numerial order.
Answer:
17/18
Step-by-step explanation:
2 1/9=19/9
19/9-7/6
17/18
Answer:
6 sec
Step-by-step explanation:
when ball return to the ground, h is 0
0=at^2 +bt
0 = -4.9t^2+29.4t
factor: -4.9 times -6 is 29.4
0 = -4.9t(t-6)
set each equation to 0
-4.9t = 0 or t-6=0
t = 0 or t= 6
it's 6 seconds
Answer:
This is a function because there are no repeating x values. Even though there are repeating y values, the x values are the ones that matter and they aren't repeating so it is a function. Also, the x values are the first ones.
Step-by-step explanation: