Please help!! choices for for the first one is $5, $15, $10, $20
1 answer:
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Answer:
a) 0.4 s; b) 4.016 m
Step-by-step explanation:
a) Time to same height
b) Height
Insert the value of t into one of the equations.
The diagram below shows that the trajectories of the balls intersect after 0.4 s at a height of 4.016 m.
