Answer:
7550
Step-by-step explanation:
A. 3s
The height of the object after t seconds is given by:
When will the object hit the ground?
It hits the ground after t seconds, and t is found when . So
3 seconds, so the correct answer is given by option a.
Answer is 9.
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an expression is:
y = 71 - p
Multiply liters by 10.
1 liters= 10 deciliters