Answer:
Time, t = 3.125 s
Step-by-step explanation:
The height attained by the ball after it was kicked is given by as a function of time t as :
It is required to find the time until which the ball hits the ground. At that point, h(t) = 0
So,
So, 3.125 seconds before the ball hit the ground.
Hi there! Hopefully this helps!
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<h2>Answer: 18.</h2><h2>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~</h2>
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|3 × 6 - 2 + 2.
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|Multiply 3 and 6 to get 18
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18 - 2 + 2 = 18
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Subtract 2 from 18 to get 16.
16 + 2 = 18.
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<h2>Then, add 16 and 2 to get, you guessed it, 18!</h2>
(8/9)^2= 8/9 * 8/9
8*8=64
9*9=81
Final answer: 64/81
Xy=18
y=2x
y = 18/x
y = y
2x = 18/x
2x(x) = 18(1)
2x^2 = 18
x^2 = 18/2
x^2 = 9
so x = square root of 9 = 3
x = 3.