A ball is thrown from an initial height of
1 answer:
Answer:
Step-by-step explanation:
If we are looking for the times that the ball was 11 meters off the ground, we sub in 11 for the height on the left and solve for t:
and
and factor this however it is you are factoring in class to solve for t to get
t = .35 seconds and t = 5.6 seconds
Because the ball reaches this point in its way up and then passes it again on its way down, the ball will have 2 times at this height.
You might be interested in
Answer:
14 bows can be made from meters of ribbon.
Step-by-step explanation:
Given that:
Length of ribbon available to make bows = meters =
meters
Ribbon used to make 1 bow = 1/4 meter
Let,
x be the number of bows made.
Multiplying both sides by 4
x =
x = 14.66
As the number of bows cannot be in decimal.
Hence,
14 bows can be made from meters of ribbon.