3 years ago

A rocket is launched from a tower. The height of the rocket, y in feet, is related to the

Mathematics

1 answer:

sladkih [1.3K]3 years ago

5 0

Answer:

10.17 seconds

Step-by-step explanation:

substitute y=0 into the equation

0=-16x²+153x+98

then use the quadratic formula

a = -16

b= 153

c = 98

Substituting values into the Quadratic equation, you get (Round the values to the nearest hundreth):

x₁= 10.17

x₂= -0.60

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