Answer: For the equation simply substitute 30 in for v and 4 in for s in the equation given, so H=-16t^2+30t+4
Part 2.
If the juggler misses the ball, you wish to know the time that it takes for the ball to travel the four feet from his hand to the ground, so respectively,
4=-16t^2+30t+4 or 0=-16t^2+30t or 0 = -16t+30,
solving for t, t =30/16 seconds or 1.875 seconds
Step-by-step explanation:
The answer is 3. 4 because 4 doesn’t have a variable :)
This is a VERY long question XD
Answer:
25 kids are in the class
Step-by-step explanation:
<span>for example, (1;5)
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