A archer releases an arrow with an initial velocity of 30 feet per second at a height of 3 feet. The path the arrow takes

Mathematics

2 answers:

Alekssandra [29.7K]3 years ago

7 0

Answer:1.97

Step-by-step explanation:

weeeeeb [17]3 years ago

5 0

Answer:

1.97

Step-by-step explanation:

The arrow will hit the ground when the height is 0. We need to solve the quadratic equation:

$-16x^{2} +30x+3=0$

Solving the quadratic equation gives two solutions −0.10 and 1.97 because we know the answer should be a positive number of seconds we can conclude that the object will hit the ground at 1.97 seconds.

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