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Mandarinka [93]

2 years ago

13

On a game board spinner, Taylor won a prize on 6 out of 11 spins. What is the probability that she will win a prize on the next

spin? *
0/11

1/4

1/3

6/11

Nevermind I Found the answer which is
D. 6/11

1 answer:

Reptile [31]2 years ago

3 0

Answer:

D. 6/11

Step-by-step explanation:

Please see the attached file for explanation

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Roman55 [17]

Answer:

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Step-by-step explanation:

absolute value always gives us positive

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2 years ago

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olga2289 [7]

Answer:

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2 years ago

Problem 1: Use the Laplace Transforms to solve:

Leokris [45]

Transforming the ODE yields

$L\left\{y'' - y'\right\} = L\left\{e^{-3t}\right\}$

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$(s^2 - s) Y(s) = \dfrac1{s+3}$

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Partial fractions:

$Y(s) = \dfrac as + \dfrac b{s-1} + \dfrac c{s+3}$

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$\implies 1 = -3 a + (2 a + 3 b - c) s + (a + b + c) s^2$

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Take the inverse transform:

$\boxed{y(t) = -\dfrac13 + \dfrac{e^t}4 + \dfrac{e^{-3t}}{12}}$

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2 years ago

What kind of triangle is BCD?

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