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2 years ago

A soccer ball is kicked from ground level. The function y = -12x (x - 6) shows the height in feet) of the

Mathematics

1 answer:

enot [183]2 years ago

8 0

Answer:

6 seconds

Step-by-step explanation:

Given

y = - 12x(x - 6)

When the ball hits the ground then height of ball is zero

let y = 0 , that is

- 12x(x - 6) = 0

Equate each factor to zero and solve for x

- 12x = 0 ⇒ x = 0 ← when ball is first kicked

x - 6 = 0 ⇒ x = 6 ← when the ball hits the ground.

The ball hits the ground after 6 seconds

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klio [65]

Answer:

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Step-by-step explanation:

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P (5) = number of 5's / total

= 1/6

The 2nd roll is independent so the probability is the same

P (5) = number of 5's / total

= 1/6

P(5, 5) = 1/6*1/6 = 1/36

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Answer:

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2 years ago

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Zanzabum

Answer:

There are 3,628,800 different ways for the runners to finish.

Step-by-step explanation:

Arrangments of x elements:

The number of possible arrangments of x elements is given by the following formula:

$A_{x} = x!$

In this question:

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