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43 votes
43 votes
A firework is shot upward so that it follows the equation

y = -16.1? + S0x + 3 where y is the height of the firework and x is
time. How many seconds will it take for the firework to hit the ground?

User Farshid Zaker
by
2.9k points

2 Answers

26 votes
26 votes

Step-by-step explanation: 14.7 Very easy

User Morteza Milani
by
2.9k points
11 votes
11 votes

Answer:

it will take 14.7 seconds

Explanation:

User Samfromlv
by
3.1k points