A ball is thrown in the air, if its height at any time t can be expressed as:
h = 4t - 2t2 + 3
The maximum height attained by the ball is:
A. 5 units
B. 3 units
C. 1 units
D. 7 units
Answers
Answered by
11
Answer:
your answer is 5 units
Step-by-step explanation:
4t -2t2+3
2tsquare 5
tsquare = 10
t = √10
t = 5
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